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A 5-kg rock is lifted

a lever is 5 m long. The distance from the fulcrum to the weight to be lifted is 1 m. If a 3000 N rock is to be lifted, how much
1. 2 answers
2. asked by lulu
3. 4,055 views
A 300 N rock is lifted 2 meters high in 5 seconds. How much work is done on the rock?
1. 0 answers
2. asked by kyliii
3. 128 views
Quick checkWhat is the effect of using this inclined plane? The object can be lifted with less total work. The object can be
1. 1 answer
2. 96 views
What is the effect of using this inclined plane?(1 point) The object can be lifted with less force. • The object can be lifted
1. 1 answer
2. 240 views
What is the effect of using an inclined plane?A.) The object can be lifted with less force. B.) The object can be lifted while
1. 3 answers
2. asked by goodog
3. 640 views
A 5-kg rock is lifted 2 meters in 5 seconds. How much work is done? How much power is done?
1. 4 answers
2. asked by Lindsey
3. 2,615 views
Two objects were lifted by a machine. One object had a mas of 2 kilograms, and was lifted at a speed of 2 m/sec. The other had a
1. 3 answers
2. asked by Jinja
3. 4,467 views
How far should a 20 N rock be lifted to increase its gravitational potential energy by 1200 J0.017 m 24,000 m 6.1 m 60 m
1. 1 answer
2. 69 views
What is the effect of using this inclined plane?(1 point) Responses The object can be lifted with less total work. The object
1. 1 answer
2. 122 views
Nathan and Steven stacked boxes on a shelf. Nathan lifted 13 boxes and Steven lifted 15 boxes. The boxes that Nathan lifted each
1. 1 answer
2. asked by Anonymous
3. 879 views