Ask a New Question

A student takes the elevator

A student takes the elevator up to the fourth floor to see her favorite physics instructor. She stands on the floor of the
1. 1 answer
2. asked by joy
3. 3,631 views
A 543-N physics student stands on a bathroom scale in an 805-kg (including the student) elevator that is supported by a cable.
1. 2 answers
2. asked by Mohamed
3. 951 views
a student is riding in an elevator moving vertically down at a constant speed V. If the mass of the student is M, the power
1. 1 answer
2. asked by sttslt
3. 543 views
I just need help with part c. I know stopping takes longer but we have to explain why.A student stands on a bathroom scale in an
1. 0 answers
2. asked by Sasha
3. 721 views
an elevator motor provides 45 W of power while lifting a 2000 kg elevator 35 m. if the elevator contains six passengers of the
1. 0 answers
2. asked by tanya
3. 635 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. 1,310 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. 880 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. 3,283 views
Zach, whose mass is 69 kg, is in an elevator descending at 10 m/s. The elevator takes 2.5 s to brake to a stop at the first
1. 1 answer
2. asked by Anonymous
3. 953 views
An elevator motor provides 45.0 kW of power while lifting a 2000 kg elevator 35 m. If the elevator contains six passengers of
1. 1 answer
2. asked by Holly
3. 950 views