Maths-
General
Easy
Question
The line cuts the circle in and Q Then the equation of the smaller circle passing through and
The correct answer is:
Related Questions to study
maths-
If the angle between two equal circles with centres , is 12 then the radius of the circle is
If the angle between two equal circles with centres , is 12 then the radius of the circle is
maths-General
maths-
The equation of the circle passing through the origin and the points of intersection of the circles
The equation of the circle passing through the origin and the points of intersection of the circles
maths-General
maths-
The locus of a point such that difference of the squares of the tangents from it to two given circles is constant, is given by
The locus of a point such that difference of the squares of the tangents from it to two given circles is constant, is given by
maths-General
maths-
Radical centre of the circles
Radical centre of the circles
maths-General
maths-
The radical axis of circles and ‐5x is
The radical axis of circles and ‐5x is
maths-General
maths-
If the circle bisects the circumference ofthe circle then
If the circle bisects the circumference ofthe circle then
maths-General
Maths-
Two circles of equal radii cut orthogonally If their centres are and , then
Two circles of equal radii cut orthogonally If their centres are and , then
Maths-General
maths-
The number of points such that the tangents from it to three given circles are equal in length, is
The number of points such that the tangents from it to three given circles are equal in length, is
maths-General
maths-
The angle at which the circles intersect is
The angle at which the circles intersect is
maths-General
maths-
The eccentricity of the ellipse which meets the straight line on the axis of X and the straight line on the axis and whose axis lie along the coordinate axes is
The eccentricity of the ellipse which meets the straight line on the axis of X and the straight line on the axis and whose axis lie along the coordinate axes is
maths-General
physics-
A point source of length S is located on a wall. A plane mirror M having length l is moving parallel to the wall with constant velocity v. The bright patch formed on the wall by reflected light will
A point source of length S is located on a wall. A plane mirror M having length l is moving parallel to the wall with constant velocity v. The bright patch formed on the wall by reflected light will
physics-General
physics-
A uniform ring is rotating about vertical axis with angular velocity initially. A point insect (S) having the same mass as that of the ring starts walking from the lowest point P1 and finally reaches the point P2 (as shown in figure). The final angular velocity of the ring will be equal to
A uniform ring is rotating about vertical axis with angular velocity initially. A point insect (S) having the same mass as that of the ring starts walking from the lowest point P1 and finally reaches the point P2 (as shown in figure). The final angular velocity of the ring will be equal to
physics-General
physics-
An potential energy curve U(x) is shown in the figure. What value must the mechanical energy Emec of the particle not exceed, if the particle is to be trapped within the region shown in graph?
An potential energy curve U(x) is shown in the figure. What value must the mechanical energy Emec of the particle not exceed, if the particle is to be trapped within the region shown in graph?
physics-General
physics-
Two mirrors are inclined at an angle as shown in the figure. Light ray is incident parallel to one of the mirrors. The way will start retracting its path after third reflection if:
Two mirrors are inclined at an angle as shown in the figure. Light ray is incident parallel to one of the mirrors. The way will start retracting its path after third reflection if:
physics-General
physics-
A smooth ring of mass 'm' can freely slide along the smooth massless curved rod shown in the figure. The rod has been fixed on a block of mass M. At the lower most point, the curved path becomes vertical. If the whole system is released from rest, velocity of the ring (V) at the lowermost point just before striking block
A smooth ring of mass 'm' can freely slide along the smooth massless curved rod shown in the figure. The rod has been fixed on a block of mass M. At the lower most point, the curved path becomes vertical. If the whole system is released from rest, velocity of the ring (V) at the lowermost point just before striking block
physics-General