Ask a New Question

A small domestic elevator has

A small domestic elevator has a mass of 454 kg and can ascend at a rate of 0.180 m/s. What is the average power that must be
1. 1 answer
2. asked by sabeen
3. 759 views
An 80 kg man stands in an elevator. What force does the floor of the elevator exert on the man ifa) the elevator is stationary?
1. 0 answers
2. asked by Anonymous
3. 859 views
An 80 kg man stands in an elevator. What force does the floor of the elevator exert on the man ifa) the elevator is stationary?
1. 1 answer
2. asked by Anonymous
3. 3,265 views
An 80 kg man stands in an elevator. What force does the floor of the elevator exert on the man ifa) the elevator is stationary?
1. 1 answer
2. asked by John Scott
3. 1,287 views
An elevator manufacturing company is stress-testing a new elevator in an airless test shaft. The elevator is traveling at an
1. 3 answers
2. asked by Thomas
3. 1,156 views
A man in an elevator is 79kg. The elevator itself is 860kg. As the elevator begins to move down, a scale the man is standing on
1. 0 answers
2. asked by Tim
3. 700 views
The cavle on an elevator is what pulls the elevator up, and allows it to come down safely. The mass of the elevator is 1400 kg.
1. 1 answer
2. asked by Anonymous
3. 682 views
A block of mass m=25 kg is hung by a massless rope of length L=1.90 m from the ceiling of an elevator. The elevator has a
1. 1 answer
2. asked by Maddie
3. 661 views
improved technology in the production of small cars often results in lower production costs? which of the following will most
1. 7 answers
2. asked by MG
3. 618 views
Improved technology in the production of small cars often results in lower production costs.Which of the following will most
1. 1 answer
2. asked by kayci
3. 680 views