subject
Physics, 07.05.2021 22:20 GgRed

A 500-kg freight elevator is moving upwards towards its destination. Near the end of the ascent, the upward moving elevator encounters a downward acceleration of 2.0 m/s/s.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 23:30
After a big snowfall, you take your favorite rocket-powered sled out to a wide field. the field is 195 m across, and you know that your sled accelerates at a rate of 3.65 m/s2 when the rocket is on. how much time will it take the sled to cross the field starting from rest, assuming the rocket is on the whole time?
Answers: 1
question
Physics, 22.06.2019 02:50
Ammonia enters the expansion valve of a refrigeration system at a pressure of 10 bar and a temperature of 18oc and exits at 6.0 bar. the refrigerant undergoes a throttling process. determine the temperature, in oc, and the quality of the refrigerant at the exit of the expansion valve.
Answers: 3
question
Physics, 23.06.2019 03:30
Three resistance 4,4 and 6 ohms are joined in the series.the total resistance will be
Answers: 1
question
Physics, 23.06.2019 20:00
In which situation is maximum work considered to be done by a force? a. the angle between the force and displacement is 180°. b. the angle between the force and displacement is 90°. c. the angle between the force and displacement is 60°. d. the angle between the force and displacement is 45°. e. the angle between the force and displacement is 0°.
Answers: 2
You know the right answer?
A 500-kg freight elevator is moving upwards towards its destination. Near the end of the ascent, t...
Questions
question
Biology, 02.03.2021 03:30
question
English, 02.03.2021 03:30
Questions on the website: 13722367