A particles undergoes uniform circular motion. About which point on the plane of the circle, will the angular momentum of the particles remain conserved? a) Centre of the circle b) On the circumference of the circle c) Inside the circle d) Outside the circle
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A particles undergoes uniform circular motion. About which point on the plane of the circle, will the
a) Centre of the circle
b) On the circumference of the circle
c) Inside the circle
d) Outside the circle
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- A planet has a small moon orbiting around it in a circular orbit. The moon has a constant tangential velocity. Assume: • The moon and the planet are 5 x 10° m away from each other. • The mass of the planet is 4 X 102 kg Determine: The tangential velocity of the moon relative to the planet.A particle accelerates uniformly from rest at 0.15π rad/s^2 from rest the particles initial posotion at 45° from the negative x-axis. If the particle moves a distance 15m along the arc of radius 2m for a time of 1.15 sec. determine a.) position of the particle after 1.15 seconds from the positive x-axis, b.) the initial and final angular velocity, c.) the tangential velocity and acceleration of the particke at 2 secondsQUESTION 1 A toy airplane is moving along a circular track. If it takes the toy airplane 2 seconds to make a single revolution around the track, then what is the average angular velocity of the toy airplane as it moves around the track? Write your answer down in units of radians per second (rad/s), but only write down the number part of your answer.
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