Physics-
General
Easy
Question
Two speakers S1 & S2 driven by the same amplifiers are placed at y=1m and y=-1m. The speakers vibrate in phase at 600 Hz. A man stands at a point on x-axis at a very large distance form the origin and starts moving parallel to y-axis. The speed of sound in air is 330 m/s
![](data:image/png;base64,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)
The angle
at which intensity of sound drop to a minimum for the first time
- 4o
- 20.5o
- 7.9o
- 35o
The correct answer is: 7.9o
Related Questions to study
physics-
When a composite wire is made by joining two wires as shown in figure and possible frequencies of this wire is asked (both ends fixed) then the lowest frequency is that at which individual lowest frequencies of the two wires are equal
![](data:image/png;base64,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)
In the figure given:
The lowest frequency such that the junction is an antinode is
When a composite wire is made by joining two wires as shown in figure and possible frequencies of this wire is asked (both ends fixed) then the lowest frequency is that at which individual lowest frequencies of the two wires are equal
![](data:image/png;base64,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)
In the figure given:
The lowest frequency such that the junction is an antinode is
physics-General
physics-
When a composite wire is made by joining two wires as shown in figure and possible frequencies of this wire is asked (both ends fixed) then the lowest frequency is that at which individual lowest frequencies of the two wires are equal
![](data:image/png;base64,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)
In the figure given:
The lowest frequency such that the junction is a node is
When a composite wire is made by joining two wires as shown in figure and possible frequencies of this wire is asked (both ends fixed) then the lowest frequency is that at which individual lowest frequencies of the two wires are equal
![](data:image/png;base64,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)
In the figure given:
The lowest frequency such that the junction is a node is
physics-General
physics-
Transverse waves are produced in a long string by attaching its free end to a vibrating tuning fork Figure shows the shape of a part of the string The points in phase are
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)
Transverse waves are produced in a long string by attaching its free end to a vibrating tuning fork Figure shows the shape of a part of the string The points in phase are
![](data:image/png;base64,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)
physics-General
physics-
At any instant a wave travelling along the string is shown in figure Here, if point A is moving upward, the true statement is
![](data:image/png;base64,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)
At any instant a wave travelling along the string is shown in figure Here, if point A is moving upward, the true statement is
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAABcCAYAAADpn75PAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAAFxEAABcRAcom8z8AABA4SURBVHhe7Z0JUFVXmsexu006nZ6pyfS0me6pmplMkpnqnu7pbTom3VOVROMk0XLJuMeoRAGNC6LI4kLEHVGRRQQN4BIFERFxp7sVRVkFBUR2ke3t7/EWHm9/7z/3HK5R0myP7d2H51d1Ss53btW73vu/557vnO981wNOYrVaUVdXB7PZzFsYjIHjtADb29sRGBiE2tpa3sJgDBynBajT6eDtswyVlZW8hcEYOAMS4LLlX6Cqqoq3MBgDhwmQ4VKYABkuhQmQ4VKYABkuhQmQ4VKYABkuhQmQ4VKYABkuhQmQ4VKYABkuZVQL0KJuxr3bN3D9diHKKipQUliCWpmRb2UIgVEtQLMkB5un/QF/mLkRyZfO48i2FfBcfQAFMit/BMPVuJUALRYLTCYT95ej09AnUqQGL8XybZegI9WOAvh/+A7WpLbQVobrcSsBlpaV4tSpZKjVGt7SFyIkB34On9BMtHE1U3Uqlnw4BWHZys5mhstxKwHGxcXh5z//Tyd+W4K0zfMxafIKRByJxKrpf8TEpbGoNPDNDJfjNgI0GgxYvNgTHh4eSE5O4a19IUZK8GIsXJuIB6IW1OYcw5KpkxF47B7fznA1biPAwsJCvP7Gm1SAs2bPhl6v51t6Q4ozG7yxctc1dHZ6WsR7voVJPsdpjeF63EKADocDe8LDqfhIeekHL+P+/ft8a89YNCXYNeddvDtvO7JKSpB7NQFe06diY0oFfwTD1biFAJubmvHppwvw9z/6EX71q1/jrfFvY9u27XSHXm8YJSVIjtyJ0D1xSDmXgRPx0TiSng+FjT+A4XLcQoBSmRQ5OTlYsOAzhIfvpb+dnZ3dpwAZwsdtxoAE//UBOHz4CF9jjAbcSoC+a/wQG3uIrzFGA8+FAC12B8QdNugtdt7CEAqjXoAqox0hBW342clmeF2Xo0XHxo1CYtQLMOqhAR6RdfA4UA+PqHp4sWU4QTFqBWgTNUN3Mxveifmc+BrgEcOVqEa8Fl0GzZkUGO7cglUm449muIpRJUCrVAL1qeMQr/OFbL0v9Ds2Y23EBSo8j6hH8IhuxLtxxVDu3QXF1k2QrF0FadA6aM6mwqYm4QqMkcatBLhi5SrExBzka0+xNDdBsXc3Wr0WQ757G7QZ6TDeKwGkIlRLdXjvnBhjIuvxxokm3Gxqh8PQAauoBYaiAk58pyHbvgWtSxZCFXeQirjf2G2wWMywWK2w2ZiDMxCEJUCbDVYbdzP56rcJDt6Ag7Gx30QD2nVaqI8losVzAZSR+2B6+AD29na+9SkKoxWlciMadRbe0hWbRgPj/XtUvK2fL4Dm3BnYDb2HzBgac5EUsQf7YxNw7PhX2LkrCmk3WcYwZxGUAPWlVxF/KBF5PbwN1QoZRI+qAQcn0upKSPx9IVm/BsaKcs40eO/WYTbDUFwI8aplkG4OAhpqoePEqzZ3DYB1aIqx22sRQpILINe1o71djKyjsYg9dRP9CZFgPEVAArSgKm0dfvtfMxB7R8XbuqLmOrAbIjPyCyshXe0DdUI8HJbue7XBQHpRXUQYLoaEY0HGY8y8qsClxg6+Fag96Yf3Z21Aruip6E2SVjxqaISWrzP6h2AEaG1rQm5yEKZOno3lYReh+lbUfXO7FfOuyThHogE/DrmBo8k3+JbhQdZhxTvJnOe8pwYee+vw2vEmPFSRcZ4eZ4M+xsSlcXjEurtBIxABWtHy4BbSM2+hKDMUM+cHcz1d157tcIUWHvvr6FyeR/Rj/CxNBr2lv3tDnOdSowHjkprgwTkvpLxw6DGiK0hebA1O+/8vJiw5jAYmwEEjDAFalchPCcW6fVeQl/IlPhj/EbZfacCzfmXY3TauN6qGR8wjOqn8ypHHUBmGL66qSGrCmyeaO0XP/d7f7S9DamEzbbsfvxTvTA1AnuSZM7SaYTQawVK3O4cgBGhUVOP0vj1Iyy9HTeVtRHhNxqxNaRA/6QRbG5G0/zjGHuAEeIAIsA6TMkQw2oavByTrxyH5KvxtfANeShRj7s7zaNoQSBpglWXD/5MpWB2fDWm7Hh0datSVFqO4opUbyTKcweUCdFg1KLsSiS2x+d/0HqL09Xj7f+bjeIkcdk4Impj9EIWGYH95O17/ugUfXRDjgWL4+xqj1YEimQm5ChvaxFIog9ZCnZTAtTigKr+AHX7LsTpoK/YdPIrzN8sh5zxmhnO4XIB2xQMc27oKm44WoI2+Ue0Q3YyH57Tp8E+4A3VBESReC2FrfESPN3OCHMaOr1cMJcUQ+SyBsayU1u1mA9f7GWAwmmDlzovhPF0EqHr8AHm3c5GXm4O8+43djmeGxwnpAYsZ0sB10KSc5A2uR3EgHPLdW+mcIWPw8AK0oaXoHMJDd+Dw2QxcyEhGxJcbEXmhCiQPwbOMpAA78u6gdZkn7P3aATcyWFqbIVrhhY7CfN7CGAxUgA75PezymolVhwrwZBQjz4/AzCnLkdHQdVg9YgJ0OOgqh+58Om8QDsqIvVBG7YeDpglhDAYqQOntaMz4YAZii56+VmxtdxEwZTx8ErsKbaQEaKquQuvSRYIMmTLX10G0fAlMDZ3jUsbAoQKsubwJkziv8+RDautEU4+tc97C7N05vKGTkRKgKi4ayoORcNiEuYdSvN4X2kuZfI0xUKgARbciMPW9GYh7pge0qx8g5JO34Z3QNcJjRARo5zxhH0/o73QVv5DQpKfS6Jm+omYYvUMFaBPlYuOnk7HicPE3qw+askQsnrYUKTVdvb2REKCptgYSv5WwND7mLcLD0txIQ7dsLKp6UFABcrcc1VlHELg+FMeyriM7+xoSwjYhLOUensaAdDISAtSeS4MifDfs3G8JFm5oQAJgjaUs0dFg4AVIsKK59CYyMy7iyuULuJJT/VfiI4yEAEl0c9vRBOoJCxnFnp30YWEMnGcE2D9GQoAS/9XQZp7ja8JFk/w1VDEHBP+gCBnBCZAEmErWrYY+e3jj/YYC/Z+zINuyiTpNzzN27v9fX19Po4GcxWkBklRpq1b7orm5MzRpyDGboAwJBh6U8QYB8/AB5AF+fOX5JunoUUyfPgMXLl6knVR/8SAHFxcX4+7dYvpvX4VkqZo1ew7Onk3vtn0wpYgr97OuombZEpSdTqb17o4TQrnLlftpqaia938oLiyk9e6OE2qh58+VipKSITn3yMgovPj9l/DyD/8GU6dNx/nMTDQ8fsz5ar3P43oUFRV9k/ix32XMd7q3D0F5lSsRr7yMN75lF2IZx5XEV1/pts0dyn9wZfL3xnTbNpBCEoeOfeFF+vcPXv4hTSra+VWDnvFQKpUIDAxCQEAgAoOC+ix+a9fhd//9e3h7+3TbPpiyjjuPMG8vXP5wAsJXfIG1XL2744RQ/Llz2+7ri1vjf4Ngf38EdHOMUAs918BAHJ31CTKnfjwE1zkYs+fMpR3Td783FhM/mITomBg0NTbyMusZp8eAhDV+ayGVSvnaEFNVAU34Tm6EL+A5wCdYrZB6LeIGxu7phFhSvobx5NDky05ITMSHH31E8zeKxWLe2jeC84K1GWch370d9nbhC9CuUdO9ycayvvNVCw2y9VS+Zwd0Q7CeTRzTsrIytLQ4/wEgwQlQGRUBZUS4W8ytOYxGOmmu4x4ad8OqUEDstxKminLeMnRYOrRorK1Gg0QLvUqCx00S9JCUQmACtNsh27JRUBHQfaE5kwz5ji18zX0wcQJpWTiXPkT94WFlJb3n5HNpfWFXVSBm6QRM9kvC1RMHsC3+Khp7iCkWlADNdbWQbVgP4/0S3iJ8DHcL0cqNAx0W9wrRJ4G+UjLf2k/Kysvx+7fGw59zuMgnMsjkc884oC5KhOecWVi+5RRqtMYev+4nKAFqz52FlBOgo6O7VWhhYuWcMUngWnTk3eYtboDNBknQWhiy/4Lm1lYkJSXh+IkTONFLieG82p/89J/oFMs//8u/IoDznLOuZVE9dI8MX6+ZhPe8jqGll82CghEgEZ18+xaok77iLe4BCZhtSzwC+dYQ3iJ8TDXVNJSMrDqlpp/rMpfXW3nhxe/Tub4n9eVffAEyjdcdqto8XEqNwrI5i7DvTz1PxwhGgIaCPBrmbpW7X3ydqawUopU+9Ma6A/KdoVAd6Uz0KRKLcfLkSaSknEbK6Z5LZFQU/uHH4zDmO9/FtGnTueNT0NLavddraMjBrsBtyCgVoejgfPzyvWVIK1fwrV0RhADtHXrItm6G6nAsb3EvSGo4RcQeemOFDtnT3Lr0M5gf1fOW/pGbm4uFixbjNCdGubx7MT3BqhHh4cNayDscMCvqUZB3F/WK7iPHBSFA3ZVLEHkvhl3rBpPPPWCqqaI9uD4nm7cID/KgkEgj9fEk3tJ/5HI5VKru0+YNBpcL0FRfi5Yln0F/+xZvcV806WcgXuENS8swRQoNkrav4iEJ8IOth3GbK3CpAK0KOc1GSi7MaIFESUs3BAhuJYeseLRwjoexXFhhbi4ToFUmhZh7HdCdZaNogzcRnmxjIGShm+hylxBo/3MWWhbNg/6W8IYHLhGg+VEdRL7LId+11S3WfJ3F1qaCdFMgndMk84SuhMyttiyaC/2Nv/AWYTHiAtRf/xOdg1LGRnHer/tMODsLybwvD98J0bLPYSgs4K0jh427TySFSKuPJzoK8nir8BgxAZpbm6EgN2TJQrRfuyLYjAdDCckdQxwT+sBFH4CV8ySHG4fJiA7OoSMeufTLDTALeG81YVgFSERmaWyA+gT5lsenUESEw9LD5OVohuSSkW0NgcjbE5rU5E4veYg3MpEvPZF1aVlIMFq9F0N3+YJbZG0YFgFaRSJ03MmB6lA0XagnF4V6X8/z9kVOcIbCfEjW+9L0bqqv4uirkThjA4X0sKaqSugyMyDjejvytSf1sQQ6BnUXnBaglhPg5ytWoupJ1KvdAatEDENJEd2krYyOoFEWolU+UOzbTdNsMLpCon3kYTsgXulNw89U3HhYl3mOZlnobSmS5EkkDpz+5nXurZJEp3xICjvyzTttepqwM0n0gNMCNHDdeqznIlQE+UOxaxtkoZvpRSS9HPH8lAf2oj37Otf9j14HY6iwabVoz7rCjY130WtHriG9lls20WU98jCTtwhpJ0uVtO3LzutM/iafKSM9oDszoFdw8KSJEO0LQ1viYe7JS6WDXnPDIziGeFzzPEE25JN4yI6bN+g4kayLk/R0VIRcD0l6PN3lizDeK6YT+KMFpwWoUCjwx3ffh34Ivs3GYAxAgEq8P2Ei2gWUt5nhvgxcgAJZZmK4N0yADJfCBMhwKUyADJfitADVag0mTPxgQLngGIxv028Bkg3JJAlhXV0dFaBSpUJTU9Pw5YhhPBf0W4Ak/8fmkBD84he/xD/+5Kc0Q9bcefO5V3LvG1QYjN5w6hV8LSsL48a9yucHHEPTcjEYg8EpAZrNZkzkXr9kU/Jr//Y6CgoK+RYGY2A47YTs3x+BsWNfwMeTp/SZfpXB6AunBVhTU4M33/x3ulOewRgsTguQhGMRZ4R4wAzGYHFagHbOG9ZqtXyNwRgMwP8DMw0dFHp/TLoAAAAASUVORK5CYII=)
physics-General
physics-
During propagation of longitudinal plane wave in a medium the two particles separated by a distance equivalent to one wavelength at an instant will be/have
During propagation of longitudinal plane wave in a medium the two particles separated by a distance equivalent to one wavelength at an instant will be/have
physics-General
physics-
Figure shows the shape of a string, the pairs of points which are in opposite phase is
![](data:image/png;base64,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)
Figure shows the shape of a string, the pairs of points which are in opposite phase is
![](data:image/png;base64,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)
physics-General
physics-
The velocity of sound is not affected by change in
The velocity of sound is not affected by change in
physics-General
physics-
An observer is moving away from a source at rest The pitch of the note heard by the observer is less because
An observer is moving away from a source at rest The pitch of the note heard by the observer is less because
physics-General
physics-
A small coil of ‘N’ turns has an area “A” and a current “I” flows through it The magnetic dipole moment of this coil will be ...
A small coil of ‘N’ turns has an area “A” and a current “I” flows through it The magnetic dipole moment of this coil will be ...
physics-General
physics-
A conductor AB of length “
” carrying current “i ” is placed perpendicular to a long straight conductor XY carrying a current i as shown in the fig The force on AB will act ........
![](data:image/png;base64,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)
A conductor AB of length “
” carrying current “i ” is placed perpendicular to a long straight conductor XY carrying a current i as shown in the fig The force on AB will act ........
![](data:image/png;base64,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)
physics-General
physics-
A circular coil of wire carries a current PQ is a part of very long wire carrying a current and passing close to the circular coil If the directions of currents are those shown in figure, then the direction of the force acting on PQ is ....
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAE8AAABZCAMAAABIZYkyAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAL0UExURf///8zMzNPT046Ojp6envv49v7+/v7//5WVlaSkpPD09/v9/v///u/k2Pz7/O3x9vn8//f29/r6+vLx8f/+/vz7+/j8/fD8/vzz5fvz6fv7+/39/fz8/P7+/fj7/PT8/v7+//3+///88v/99P79/aOkpOzYxfv8/d3c3PT09P3+/qalpO7q5tnb3vb6/fjw6vr4+Pf39/b7/fz7+fn28/z8+5WVlrCuqr+vpISHg5KcrPf19ZeXlrKysM67r5CYnL7Fz5GRkq6sqLikl7DH2/X19c/Pz62trYeHh3x8fHJycm1tbW9vbz09PUdGRWRhX2drbn9/f5OTk7y8vNzc3OTk5OPj44+Pj2BgYGlpaYqKiqurq7+/v9ra2uXl5e/v74yMjOrr69TT0rS0tKCgoHd3d2ZmZmFhYYaGhr29vc3NzXNzc09PT8HBwdXV1enp6ZeXl6enp2hoaFpaWu7u7s7OzmRkZFNTU6Ojo/Pz89bW1oCAgE1NTfj4+H5+fkdHR6ioqObm5khISLa2ttLS0n19fVJSUnl5eUVFRampqUxMTN/f35ycnF9fX76+vlBQUKqqql1dXfb29urq6tDQ0K6urvn5+VdXV8vLy5aWloWFhfLy8lVVVVtbW/Hx8ZCQkF5eXuDg4FxcXJiYmI2NjcTExJqamt3d3Xt7e3V1dbGxsWpqauHh4aKiop+fn9jY2FRUVGVlZd7e3iUlJYiIiJSUlCgoKB0dHSwsLKysrJmZmYODg25ubnh4eMbGxqGhoZKSkikpKTU1NdHR0e3t7bW1tXBwcGtra7e3t7m5uWJiYtTU1E5OTrq6ulhYWOzs7MPDw1ZWVrKysoSEhK+vr+vr652dnejo6Nvb26WlpXZ2dnR0dG1tbltaWvDw8NDR0tjV0+Xn6v38+q+xsfXu5r6/wLm3ttrm75WVl7Guo6GVjc3l/ufPtoiPoLCuqLmroLjK3dbGtKOtvaWnqP/89ruunn+Gkunz+6Sjo+jl5PDz9gAAAP6OY50AAAD8dFJOU///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////ANR6x34AAAAJcEhZcwAAFxEAABcRAcom8z8AAALUSURBVFhH7Ze/ahwxEMZXXJ36cHtFIOAipXGRc5HegYXgF5CeQE9gMKjUA6hX5+YEBpWGkKcwcRXDxSmScHEb3XnOudXOt3/ulkBgf41mWd3cp5nRSFuMjIyMjIz8fwhPxkCESMZAREtGzpRGjlc0MkSkT9PIkL2q/DP0d3RERs5bGl+o+kPrnc3I6Eeo+3tNI8A3RGK93mOfhR4tlFi7m87QpGhPrk7JrtIoA7L8+m5+RvYATINdvSf7ILSwQSr1+dbcKRnKw3ad9+FCBVt6rSdR+zLKCxdKetkbIU3yRA/b+vNWubBPCoQzuyU3uSYjuZSmt0ctK96y/VF724Ywkqwt2f4Ql/mEJqypBb3WD6TpnOto6uGJf+NH2K4Oo3siawemH4huDk/vyKhQ11cU5WWHNN8btiVw/orSkYHRTpBVZcIWiGw9pWIgIwP0+7YQegdCwusrbEsZwmMWnUeuUaBG8uB5hOLzjFBk1ED6HhpTjG8VTD0/c960YAmbJTzP8U+SBKXRD5e/yMiBB32qleDS5uX1z5E+Zcioo9VCcgnRqcjW8eN2TljcNJTggs/vWncKBvMyKhsDLIpCvSEjI6gYFafjxzTFO8AUS74ZJB2LWxBAnN+EhMmCnUQ11R/e3qgs8A5do+HuQfX86QMZPAotGOlTzdcPgQSC/Qvnb0ECwXpb5OEGzeuzuJS3RH4Kq88zB38NyXZcLh/ata12g+OkMPqe2Il1tGEU1uOnTTd3CaaT1PQJw90YAMHdk7Ul1xcNah0sZX5JruoTKp0MvdDSxd2f7OZXyG6JrfIx7H4bvOjT6YLP1nY7Op67YMVG5kafL5Mz2HO74K1UzqUvI+M2Rih7xo1hpr+IUknf/EHbE2uPz04e6GEAvq+W3x5/08MALNP36uNPehiA+XWxumK+I/ZlXX96QH/g/Ngbpv8dBDov92UysL6h46eH3Gz/nqL4A2pMCuEQB3uxAAAAAElFTkSuQmCC)
A circular coil of wire carries a current PQ is a part of very long wire carrying a current and passing close to the circular coil If the directions of currents are those shown in figure, then the direction of the force acting on PQ is ....
![](data:image/png;base64,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)
physics-General
physics-
A rectangular loop carrying current I is located near an infinite long straight conductor carrying current I as shown in fig The loop is ....
![](data:image/png;base64,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)
A rectangular loop carrying current I is located near an infinite long straight conductor carrying current I as shown in fig The loop is ....
![](data:image/png;base64,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)
physics-General
physics-
Two long wires are joined first in parallel and then in series and they are connected to a battery then, they experience ....
Two long wires are joined first in parallel and then in series and they are connected to a battery then, they experience ....
physics-General
physics-
A long current carrying wire “W” is free to move when placed in a magnetic field “B” at right angles to the field as shown in figure Then it will move ...
![](data:image/png;base64,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)
A long current carrying wire “W” is free to move when placed in a magnetic field “B” at right angles to the field as shown in figure Then it will move ...
![](data:image/png;base64,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)
physics-General
physics-
An electron is accelerated through a potential difference of 100 volt and then enters a region where it is moving perpendicular to a magnetic field B T = 0.2 The radius of the circular path is cm
An electron is accelerated through a potential difference of 100 volt and then enters a region where it is moving perpendicular to a magnetic field B T = 0.2 The radius of the circular path is cm
physics-General