Ask a New Question
Search
A block and a tackle system of 4 pulley is used to raise 150g vertically upward if the efficiency is 80% determine the minimum effort required to raise the load if g=10ms-2
Similar Questions
A block and tackle system has 3 pulley in the upper fixed block and 2 pulley in the lower movable block.what load can be lifted
1 answer
A block and tackle system of pulley s consisting of four pulleys used to raise a load of 800N through a height of 20m . if the
0 answers
The engine weighs 4500 newtons and it is lifted 1.5 meters up by the block and tackle system. To accomplish this, the mechanic
2 answers
The engine weighs 4500 newtons and it is lifted 1.5 meters up by the block and tackle system. To accomplish this, the mechanic
0 answers
more similar questions
1 answer