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the wheel of a toy car rotates about a fixed axis. it slows down from 400rps to 200 rps in 2s. then, its angular retardation in rad/sec^2 is ...................
What is banking on road ?
A coin kept on a rotating gramophone disc just begins to slip if its centre is at a distance of 8 cm from the centre of the disc. The angular velocity of the gramophone disc is then doubled. Through what distance, the coin should be shifted towards the centre, so that the coin will just slip
(a) 2 cm
(b) 4 cm
(c) 6 cm
(d) 16 cmA cyclist goes round a circular path of circumference 343 m in s. The angle made by him, with the vertical is
expression for centripetal accelaration of a particle performing uniform circular motion
what is value 2c pronunciation
What is centripetal and centrifugal force?
derive the expression for the centripetal accelaration of a particle in uniform circular motion.
motion of entire second hand of clock are same to the angular displacement
What Is called??
i am completed chapter but there are showing incomplete what is probleme occour? plz cheak
Consider a circle of radiusrcentred at O. There are two points A and B chosen on the circle such thatAn ant is moving on this circle with a constant speedv.Find the change in velocity in moving from A to B for the ant.
None of the above.
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