a piano mover raises a

a piano mover raises a 1000 N piano at a constant speed using a very light rope in a frictionless pulley system. with what force
1. 2 answers
2. asked by Tom
3. 3,638 views
A mover hoists a 200 kg piano from the ground to a height of 5 m using a single pulley. What was the change in the piano's
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2. asked by Anonymous
3. 1,175 views
which of the following is true of the piano?A the piano is lightweight and easy to transport B the piano was created after the
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2. asked by Alejandro 😃
3. 2,453 views
Which of the following is true of the piano?The piano is lightweight and easy to transport The piano was created after the organ
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2. asked by #I'maBrat
3. 171 views
Which of the following is true of the piano?(1 point) The piano is lightweight and easy to transport. The piano was created
1. 1 answer
2. 104 views
3. Which of the following is true of the piano?The piano cannot play a wide range of dynamics. The piano was invented first. The
1. 1 answer
2. 113 views
QuestionMultiple Choice A piano trio is written for (1 point) Responses three pianos. three pianos. piano and orchestra. piano
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2. asked by u dont know me
3. 73 views
A piano trio is written forthree pianos. piano and orchestra. piano and two other instruments. piano and two voices.
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2. 80 views
A mover pushes a couch a distance of 4 m to the top of a ramp into the back of a truck using 500 N of force.A) What is the work
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2. asked by kiren
3. 652 views
A mover pushes a couch a distance of 4 m to the top of a ramp into the back of a truck using 500 N of force.A) What is the work
1. 1 answer
2. asked by jaslyen
3. 584 views