A rifle with a weight of 20 n fires a 30 g bullet with a
A rifle with a weight of 20 N fires a 3.0 g bullet with a speed of 260 m/s.
(a) Find the recoil speed of the rifle.
m/s
(b) If a 700 N man holds the rifle firmly against his shoulder, find the recoil speed of the man and rifle.
Expected delivery within 24 Hours
a photon energy 500kev undergoes compton scattering from the proton that is initially at rest a what is the recoil
a railroad car of mass 21 104 kg moving at 250 ms collides and couples with two coupled railroad cars each of the same
calculate the final pressure of a sample of water vapour that expands reversibly and adiabatically from 873 torr and
what are the strength and direction of the electric field at the position indicated by the dot in the figure below in
a rifle with a weight of 20 n fires a 30 g bullet with a speed of 260 msa find the recoil speed of the riflemsb if a
consider the triangle of charges diagrammed below for which d 2 cm q 2 nc and the x-axis points to the right what is
a 1220-kg car traveling initially with a speed of 250 ms in an easterly direction crashes into the rear end of a
westerly winds coming off the pacific ocean rise over the rocky mountains which rise to a height of approximately 15000
consider a two dimensional ideal gas of bosonsa find chemical potential exactly as a function of temperaturet for the
1938714
Questions Asked
3,689
Active Tutors
1421811
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
When Min decided to begin his supervised field experience, he applied at a company in his hometown that provided applied behavior analysis
Working in the yard, you feel unpleasantly hot and sweaty when you come in the house, so you take a shower and begin to feel better.
In our readings, we learn more about the nature versus nurture argument. For this discussion, I want you to go in depth a bit more and debate the importance
Question: Identify a true statement about validity as applied to a test. Multiple choice question
Sahir is the most active student in your kindergarten class. He tends to be very disruptive when the teacher you work with is teaching the class,
Problem 1: Identify a specific theory of cognitive or moral development, and summarize the major assumptions.
Examine historical literature to the most current period to see the growth of romanticism and EXISTENTIALISM. any major developments