Physics
Grade-10
Easy
Question
The magnetic field intensity produced due to a current-carrying coil is maximum at:
- Any point
- The center of the coil
- Any point lying on the axis of the coil
- Points lying between the center of the coil and its circumference
Hint:
At the center of the circular loop carrying the current, the magnetic field is strongest. Concentric circles are formed around every portion of the conductor's perimeter by the magnetic field lines of force caused by the circular coil of current, which are perpendicular to the plane of the loop.
The correct answer is: The center of the coil
The magnetic field intensity produced due to a current-carrying coil is maximum at the center of the coil.
- The current carrying a straight conductor creates a circular magnetic field.
- When the current-carrying conductor is a loop that is coiled, the magnetic field varies.
- The center of the coil bears a more intense magnetic field.
Related Questions to study
Physics
The strength of magnetic field due to a straight current-carrying conductor, at a given distance, increases with increase in the:
The strength of magnetic field due to a straight current-carrying conductor, at a given distance, increases with increase in the:
PhysicsGrade-10
Physics
The magnetic lines of force around a current-carrying straight conductor are in the form of:
The magnetic lines of force around a current-carrying straight conductor are in the form of:
PhysicsGrade-10
ESS
______________is the direct source of information about the Earth’s interior.
______________is the direct source of information about the Earth’s interior.
ESSGrade-10
ESS
Select the false statement.
Select the false statement.
ESSGrade-10
ESS
Select the false statement.
Select the false statement.
ESSGrade-10
ESS
Through ___________ layer of the Earth P-waves travels fastest.
Through ___________ layer of the Earth P-waves travels fastest.
ESSGrade-10
ESS
___________provides indirect information about the Earth’s interior.
___________provides indirect information about the Earth’s interior.
ESSGrade-10
ESS
Outer core is present in ________.
Outer core is present in ________.
ESSGrade-10
ESS
The Gutenberg discontinuity is also known as the ______________.
The Gutenberg discontinuity is also known as the ______________.
ESSGrade-10
ESS
Choose the correct statement about the source of information of Earth’s interior.
Choose the correct statement about the source of information of Earth’s interior.
ESSGrade-10
ESS
Convection currents occur in_________.
Convection currents occur in_________.
ESSGrade-10
ESS
Moho discontinuity creates the boundary between the ______________.
Moho discontinuity creates the boundary between the ______________.
ESSGrade-10
ESS
_____________property differentiates the Earth's crust, mantle, and core.
_____________property differentiates the Earth's crust, mantle, and core.
ESSGrade-10
ESS
The transition zone between outer mantle and inner mantle is ____________.
The transition zone between outer mantle and inner mantle is ____________.
ESSGrade-10
ESS
Which of the following property of outer layer inhibits the core from becoming a liquid or gas form?
Which of the following property of outer layer inhibits the core from becoming a liquid or gas form?
ESSGrade-10
