If two bodies are projected at 30⁰ and 60⁰ respectively with the same velocity, then
If two bodies are projected at 30⁰ and 60⁰ respectively with the same velocity, then Options (a) Their ranges are…
6 years ago
Motion in Plane
A simple pendulum oscillates in a vertical plane. When it passes through the mean
A simple pendulum oscillates in a vertical plane. When it passes through the mean position, the tension in the string…
6 years ago
Maximum range for a projectile motion is given as R. The maximum height will be
Maximum range for a projectile motion is given as R. The maximum height will be Options (a) R (b) 2R…
6 years ago
A particle moves with constant speed v along a circular path of radius r and completes
A particle moves with constant speed v along a circular path of radius r and completes the circle in time…
6 years ago
A cycle wheel of radius 4 m completes one revolution in two seconds. Then acceleration
A cycle wheel of radius 4 m completes one revolution in two seconds. Then acceleration of cycle will be Options…
6 years ago
A particle of mass m moves with constant speed along a circular path of radius r under
A particle of mass m moves with constant speed along a circular path of radius r under the action of…
6 years ago
An object is projected with a velocity of 20 m/s making an angle of 45⁰ with horizontal.
An object is projected with a velocity of 20 m/s making an angle of 45⁰ with horizontal. The equation for…
6 years ago
A motor-cyclist drives a motor cycle in a vertical circle. His minimum velocity
A motor-cyclist drives a motor cycle in a vertical circle. His minimum velocity at the highest point of the circle…
6 years ago
Which one of the following is a vector?
Which one of the following is a vector? Options (a) Strength of electric circuit (b) Gravitational potential (c) Work done…
6 years ago
A particle is moving in a circle with uniform speed v. In moving from a point to another
A particle is moving in a circle with uniform speed v. In moving from a point to another diametrically opposite…
6 years ago