Question
A particle is moving in a uniform circular motion with
constant speed v along a circle of radius r. The acceleration-of the particle is βSolution
When a particle is moving in a uniform circular motion with constant speed and radius. the acceleration of the particle is given by v2/r. The particle will exhibit centripetal acceleration.
Anil, Anshika and Anamika can do a certain piece of work in 64 days, 72 days and 96 days, respectively. All of them started working together but after _...
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40 men can complete a piece of work in 24 days. All of them started the work together, after 6 days how much more men will be required to complete the s...
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P and Q can separately finish the work in 15 days and 25 days respectively. They worked together and P left the work, so Q complete the remaining work i...
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A and B together, B and C together and A and C together can complete a piece of work in 40 days, 30 days and 50 days respectively. Find the ratio...