NET ACCELERATION OF A PARTICLE IN A CIRCULAR PATH, CENTRIPETAL ACCELERATION, TANGENTIAL ACCELERATION

Описание к видео NET ACCELERATION OF A PARTICLE IN A CIRCULAR PATH, CENTRIPETAL ACCELERATION, TANGENTIAL ACCELERATION

PHYSICS for KCET, NEET, JEE (MAIN and ADVANCED), CBSE and STATE BOARD EXAM
UNIFORM CIRCULAR MOTION
NET ACCELERATION OF A PARTICLE IN A CIRCULAR PATH,
CENTRIPETAL ACCELERATION,
TANGENTIAL ACCELERATION
PARALLELOGRAM LAW OF VECTOR ADDITION
A uniform circular disc of radius 50 cm at rest is free to turn about an axis which is perpendicular to its plane and passes through its centre. It is subjected to a torque which produces a constant angular acceleration of 2.0 rads-2. Its net acceleration in ms-1 at the end of 2.0 s is approximately:
6.0 (2) 3.0 (3) 8.0 (4) 7.0

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