A boy of mass 10 kg runs up a set of step of total height 3 met...

A sprinter mass 72 kg runs the 50 meter dash in 8.35 s. Assume that the sprinter accelerates in the...

A sprinter of mass 63.7 kg runs at a constant speed of 10.2 m/s in a straight line. Find the extra f...

A boy whose mass is 40kg runs up a flight of 30 steps each 150mm high in 6seconds. Find the average...

A boy of mass 50kg runs up a set of stairs of total height of 3.0m.find the work done against gravit...

A boy whose mass is 40kg runs up a flight of 30 steps each.150mm,in 6secs find d average power devel...

Athlete of mass 70.0kg runs a 1000m race in 10 seconds calculate the kenetic energy possessed by the...

a pupil of mass 50 kg runs a flight of 20 stairs each 25cm high in a time of 20 seconds (take g= N/k...

an athlete of mass 70.0kg runs a 100m race in 10s. calculate the kinetic energy possessed by the ath...

A MAN OF MASS 15KG RUNS UP A SET OF STEPS OF HEIGHT 5M WHAT IS THE WORK DONE AGAINST GRAVITY

A girl of mass kg runs up a stair case of 20 steps each 8.0 high, find out work done by the girl...

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