A car along a starigth line for the firs...

A car along a starigth line for the first half time with speed `50 kmh^(-1)` and the second half time with speed `60kmh^(-1)`. Find the average speed of the car.

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SL ARORA-MECHANICS-Exercise

A train moves with a speed o f30kmh^(-1) in the first 15 minutes,with...
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The body travels a distance s(1) with velcity v(1) and s(2) with vel...
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A car along a starigth line for the first half time with speed 50 kmh^...
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The displacement x of a particle at time t along a straight line is gi...
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The displacement x of a particle is dependent on time t according to t...
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The displacement x of a particle is dependent on time t according to t...
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The distance traversed by a particle moving along a straight line is g...
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The distance traversed by a particle moving along a straight lne is gi...
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A scooter starts from rest have an acceleration of 1 ms^(-2) while a c...
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A ball rolls down an inclined trck 2 m long in 4s. Find acceleration
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