Asquare uniform raft, 17 m by 17 m , of mass 7000 kg , is used as a ferry boat. part a if three cars, each of mass 1150 kg , occupy the ne, se, and sw corners, determine the coordinates of the cm of the loaded ferryboat relative to the center of the raft. take the origin to be at the cm of the raft. express your answer using two significant figures. enter your answers numerically separated by a comma.

Which accounts for an increase in the temperature of a gas that is kept a constant volume

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,?

Abird flies directly overhead from where you stand at an altitude of 300.0 m and at a speed horizontal to the ground of 20.0 m/s. the bird has a mass of 2.0 kg. the radius vector to the bird makes an angle \thetaθ with respect to the ground. the radius vector to the bird and its momentum vector lie in the xyxy-plane. what is the bird’s angular momentum about the point where you are standing?