Ask a New Question

Construction worker uses a pulley

A construction worker hoists himself up a building with the apparatus shown in the figure. A rope is attached to a chair and
1. 1 answer
2. asked by Anonymous
3. 836 views
Construction worker uses a pulley system to lift a block. What is one of the purposes of the pulley system
1. 1 answer
2. 50 views
When building a house, which of the following is a simple machine that a construction worker would use?* 1 point Cement Safety
1. 1 answer
2. 136 views
when building a house, wich of the following is a simple machine thata construction worker would use? A)plywood B)safety hat
1. 6 answers
2. asked by little kakashi hatake
3. 2,911 views
A pulley system is marked with a Mechanical Advantage of 2.5. A worker applies 450N to the pulley in an attempt to lift a sound
1. 11 answers
2. 107 views
A pulley system is marked with a Mechanical Advantage of 2.5. A worker applies 450N to the pulley in an attempt to lift a sound
1. 3 answers
2. 86 views
A pulley system is marked with a Mechanical Advantage of 2.5. A worker applies 450N to the pulley in an attempt to lift a sound
1. 1 answer
2. 80 views
A pulley system is marked with a Mechanical Advantage of 2.5. A worker applies 450N to the pulley in an attempt to lift a sound
1. 1 answer
2. 75 views
A stone has been sitting in the sun all day. A construction worker picks it up without glovesWhat do you expect to happen to the
1. 1 answer
2. 89 views
A construction worker is using his weight to keep a stationary stack of wooden beams from falling. If the construction worker
1. 9 answers
2. asked by Oscar
3. 4,041 views