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a trolley of mass 40kg

Trolley B will be at rest and trolley A will be given a push such that it collides with B, and they both move as one mass after
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2. asked by Tammy
3. 641 views
A girl having mass of 35 KG sits on a trolley of mass 5 KG. The trolley is given an initial velocity of 4 m/s by applying a
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2. asked by Harshid
3. 1,515 views
Three trolley are free to move on a frictionless horizontal track. Trolley A has a mass of 2m and an initial speed 2v to the
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2. asked by mithu
3. 591 views
Two boys,each of mass m,are standing at the back of a flatbed trolley of mass 4m.the trolley is at rest on a frictionless
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2. asked by Rabelani
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A trolley of mass 2kg accerates from rest across a rough surface at 2,5m.s.It experiences a frictional force of 3N.Calculate the
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2. asked by Monique
3. 699 views
a trolley of mass 40kg us pushed up a hill of height 10m at an angle of 20 degree. calculate the force required to reach this
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2. asked by jordan
3. 799 views
Iin physics laboratory a trolley of unknown mass ,m, moves along a track at a constant velocity of 0,4m-s¹. A wooden
1. 1 answer
2. 180 views
Iin physics laboratory a trolley of unknown mass ,m, moves along a track at a constant velocity of 0,4m-s¹. A wooden
1. 1 answer
2. 107 views
a man of mass 80kg standing on a stationary frictionless trolley of mass 60kg has in his hands a parcel of mass 10 kg.He throws
1. 2 answers
2. asked by Anonymous
3. 877 views
you are given a 1kg trolley and a trolley of unknown mass.explain how the mass of unknown . Explain how the mass of the known
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2. asked by ali
3. 500 views