subject
Physics, 24.06.2020 05:01 182075

Three blocks are placed in contact on a horizontal frictionless surface. A constant force of magnitude F is applied to the box of mass M. There is friction between the surfaces of blocks 2M and 3M so the three blocks accelerate together to the right. Which block has the smallest net force acting on it?
A) M
B) 2M
C) 3M
D) The net force is the same for all three blocks Submit

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 22:30
25pts the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?
Answers: 1
question
Physics, 22.06.2019 11:00
Need this now! do pilots live long
Answers: 1
question
Physics, 22.06.2019 21:20
An electron is ejected into a horizontal uniform eāƒ— field at a parallel horizontal velocity of v0. assume the electron's initial position x0, initial velocity v0, time t, magnitude of electric field e, electron's mass m, and the magnitude of the electron's charge |e|. ignore the force that earth exerts on the electron. assume the eāƒ— field is in the same direction as the initial velocity. part a define the equation for the electron's velocity. express your answer in terms of the variables v0, |e|, t, e, and m.
Answers: 3
question
Physics, 23.06.2019 00:10
Acar of mass 800kg is moving at a speed of 2.2m/s.
Answers: 1
You know the right answer?
Three blocks are placed in contact on a horizontal frictionless surface. A constant force of magnitu...
Questions
question
Mathematics, 02.06.2021 22:40
question
Health, 02.06.2021 22:40
question
Biology, 02.06.2021 22:40
question
Mathematics, 02.06.2021 22:40
Questions on the website: 13722367