Two gliders move toward each other on a frictionless linear air track.
glider a has mass 0.50 kg. glider b has mass 0.30 kg.
glider a has a velocity of 2.0 m/s to the right.
glider b has a velocity of 2.0 m/s to the left.
after they collide, glider b moves away with a final velocity of 2.0 m/s to the right.

a) what is the final velocity of glider a?

b) how do the changes in momentum and velocity compare for the two gliders?

Assume this car is driven off a cliff . how many arrows of force need to be drawn in the free body diagram? assume no air resistance -five -one -three -four

Brades exam guidelines exam instructions billing & payments & support question 6 of 20 : select the best answer for the question use this illustration to answer the question below. forms & resources al programs 9 ww linics 6. in the circuit shown in the figure above, suppose that the value of r, is 100k, and the value of r2 is 470 kq. at which of the following locations in the circuit would you measure the highest voltage with your meter? rvices 999999 a. between points b and c b. between points a and b c. between points b and e d. between points a and c eredu mark for review (will be highlighted on the review page) mend < < previous question next question

What would be the strength of earth's gravitational field at a point where an 80.0 kg astronaut would experience a 80% reduction in weight