How will the weight of 20kg change if it was in a lift that acc...

How will the weight of a 20kg object change if it was in a lift that accelerates downward at 4 meter...

How will the weight of a 20kg object change in an elevator if the elevator moves downwards with 4 m....

a pendulum has a bob of 0.20kg and is suspended by a string of negligible mass near the earth's surf...

a yo-yo has a mass of 0.20kg and i attached to a string 0.8m long. what isthe velocity of the yo-yo?

a 20kg box is pulled across ahorizontal surface with aforce of 100nt. The coefficient of friction is...

How will the weight of an 20kg object change if it was in a lift that accelerates downwards at 4m.s-...

A box of mass m=20kg is to be pushed up the inclined plane by a horizontal force F at constant speed...

A Boy Of 20KG Climbs 10m.Take 10m/s. Calculate the workdone,

A bar with a mass of 20kg with a length of 30m is being lifted by a string and makes an angle of 55...

A 30m bar with a mass of 20kg is being lifted by a string. The bar makes an angle of 55 degrees abo...

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