subject
Physics, 04.12.2020 20:50 strodersage

An elf pushes a sleigh with force of 9N over a distance of 11m. How much work did the elf. Do on the sleigh

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 21:30, spycn7717
Apendulum has a mass of 1.5 kg and starts at a height of 0.4 m. if it is released from rest, how fast is it going when it reaches the lowest point of its path? acceleration due to gravity is g = 9.8 m/s2. a. 2.8 m/s b. 0 m/s c. 5.9 m/s d. 4.3 m/s
Answers: 1
image
Physics, 21.06.2019 21:40, 2003loganreed
Avery hard rubber ball (m = 0.5 kg) is falling vertically at 4 m/s just before it bounces on the floor. the ball rebounds back at essentially the same speed. if the collision with the floor lasts 0.05 s, what is the average force exerted by the floor on the ball?
Answers: 3
image
Physics, 21.06.2019 22:30, nnaomii
Matt is driving down 7th street. he drives 150 meters in 18 sec. assuming he doesn’t slow down or speed up, what is his speed?
Answers: 1
image
Physics, 22.06.2019 11:50, kaylallangari2145
Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?
Answers: 2
You know the right answer?
An elf pushes a sleigh with force of 9N over a distance of 11m. How much work did the elf. Do on the...

Questions in other subjects:

Konu
Mathematics, 29.06.2019 00:10
Konu
Advanced Placement (AP), 29.06.2019 00:10