A 0.45kg football is thrown in the air and travels at a velocity of 26m/s. Calculate the momentum of the football. Your

Me ! a 2 µc charge q1 and a 2 µc charge q2 are 0.3 m from the x-axis. a 4 µc charge q3 is 0.4 m from the y-axis. the distances d13 and d23 are 0.5 m. find the magnitude and direction of the resulting vector r. round your answer to the nearest tenth.

Am i correct on these two physics questions?

Name three populations commonly found in a prairie system