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a boat of mass 90

10 people,each of mass 70 kg, stand on a boat with a mass of 1000 kg. they jump off one end of the boat with velocity 1 m/s
1. 1 answer
2. asked by harkaran
3. 943 views
A boy sitting in a boat at rest throws a 6.4kg object horizontally out of the boat at 10.0 m/s. The mass of the boy is 26kg and
1. 2 answers
2. asked by Mark
3. 636 views
a boat of mass 90 kg is floating in still water a body of mass 30 kg walks from the stern to the boat the length of the boat is
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2. asked by sony
3. 1,818 views
A boy of mass 60 kg stands on a boat of mass 250 kg. This system is stationary. From the boat, the boy throws a rock of mass 1
1. 1 answer
2. asked by sarakate
3. 1,810 views
A man is in a boat out away from shore. The mass of the man and the boat is 188 kg. The boat is not moving. The man throws and
1. 1 answer
2. asked by Kevin
3. 667 views
A boat is constructed in the shape of a rectangular cube. The base of the boat is 2m by 3m and the side of the boat is 2m high.
1. 2 answers
2. asked by Jason
3. 497 views
A man mass 75 kg and a boy mass 25 kg dives off the end of a boat of mass 300 kg so that their relative horizontal velocity with
1. 3 answers
2. asked by sjeba
3. 3,304 views
A man is in a boat out away from shore. Th mass of the man, the boat and everything in it is 210 kg. The boat is not moving. The
1. 1 answer
2. asked by jim
3. 657 views
A boat of mass 7000kg is floating without moving, close to a pier. It is not tied up. A woman of mass 70kg is standing on the
1. 1 answer
2. asked by sdjkbnf
3. 181 views
A passenger in a boat approaching a dock attempts to step onto the dock before the boat has been tied up. The passenger, whose
1. 3 answers
2. asked by Heather
3. 1,373 views