Physics, 29.10.2020 22:30 20cschultz
An elevator moves downwards with an acceleration of -5m/s2. The elevator and everything in it has a mass of 1000kg. What is the force of gravity on the elevator? What is the net force on the elevator? What is the force of tension holding up the elevator?
Answers: 3
Physics, 22.06.2019 01:10
Aparticle initially moving east with a speed of 20.0 m/s, experiences an acceleration of 3.95 m/s, north for a time of 8.00 s. what was the speed of the particle after this acceleration, in units of m/s? give the answer as a positive number.
Answers: 1
Physics, 22.06.2019 23:10
An ascending elevator, hanging from a cable, is coming to a stop. part a part complete identify all forces acting on the elevator from the list below. select all that apply. select all that apply. kinetic friction normal force tension weight static friction submitprevious answers correct part b draw a free-body diagram of the object. draw the vectors starting at the black dot. the location and orientation of the vectors will be graded. the exact length of your vectors will not be graded but the relative length of one to the other will be graded.
Answers: 3
Physics, 23.06.2019 03:00
The basketball coach tells his team to run sprints back and forth across the court, which is 30 m long. they start at the left end of the court, run back and forth 6 times, then end back at the left end of the court where they began. what distance did they run? what is their displacement?
Answers: 1
Physics, 23.06.2019 08:00
Which if the following types of research is conducted on multiple occasions over time
Answers: 2
An elevator moves downwards with an acceleration of -5m/s2. The elevator and everything in it has a...
Mathematics, 18.06.2021 16:50
Mathematics, 18.06.2021 16:50
Mathematics, 18.06.2021 16:50
Mathematics, 18.06.2021 16:50
Physics, 18.06.2021 16:50
Mathematics, 18.06.2021 16:50
Arts, 18.06.2021 16:50
Chemistry, 18.06.2021 16:50
Mathematics, 18.06.2021 16:50
Mathematics, 18.06.2021 16:50
Mathematics, 18.06.2021 16:50