subject
Physics, 19.11.2019 18:31 tyneshiajones124

Abullet of mass m traveling at velocity v0 penetrates a block of wood of mass m and emerges with a velocity v. if the block is stationary on a frictionless surface when hit, how fast does it move after the bullet emerges?
express your answer in terms of the given quantities.

ansver
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 14:30, 21schraderlily
Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader
Answers: 1
image
Physics, 22.06.2019 14:40, casie65
During the experiment if you could triple the breakaway magnetic force with all other quantities left unchanged, what is the new value for the critical velocity if it was v0 (initial velocity), initially? (b) now if you halved the radius with all other quantities left unchanged, what is the new critical velocity if it was v0 (initial velocity), initially? (c) if during the experiment, critical velocity quadrupled with all other quantities left unchanged, what is the new breakaway force if its magnitude was initially f0,?
Answers: 1
image
Physics, 22.06.2019 19:20, gokusupersaiyan12345
The dipole moment of the water molecule (h2o) is 6.17x10^-30 c. m. consider a water molecule located at the origin whose dipole moment p points in the +x-direction. a chlorine ion ( of charge-1.60x10^-19c , is located at x=3.00x10^-9m . assume that is much larger than the separation d between the charges in the dipole, so that the approximate expression for the electric field along the dipole axis can be used. a) find the magnitude of the electric force that the water molecule exerts on the chlorine ion. b) what is the direction of the electric force. -x-direction or +x-direction c) is this force attractive or repulsive?
Answers: 1
image
Physics, 23.06.2019 01:00, sryun
Two point charges are separated by a certain distance. how does the strength of the electric field produced by the first charge
Answers: 2
You know the right answer?
Abullet of mass m traveling at velocity v0 penetrates a block of wood of mass m and emerges with a v...

Questions in other subjects:

Konu
Mathematics, 25.10.2019 06:43
Konu
Mathematics, 25.10.2019 06:43