Jessie is moving into a new apartment. She pushes her 50 kg couch into her living room. It accelerates at 2 m/s^2. What is the net force on the couch? *

True or false: the cycle of seasons on the earth is caused by the tilt of the earth on its axis toward and away from the sun.

)consider two positively charged particles, one of charge q0 (particle 0) fixed at the origin, and another of charge q1 (particle 1) fixed on the y-axis at (0,d1,0). what is the net force f⃗ on particle 0 due to particle 1?

Ivana walks 2km north then turns around and walks 3km south