Velocity graph of a particle moving along the x-axis. its initial position is x0 =2m at t0 = 0. at t = 3 s , what are the particle's (a) position, (b) velocity, and (c) acceleration?

Abaseball picther can throw a ball at about 90 miles per hour, v = 40 m/s, on solid rock ground. we now put him into space. when he throws the ball, which weighs mb = 0.15 kg moves away from himat the same speed. how long does it take the ball thrown in space to travel the 30 meters to the batter? he weighs mp = 100kg

Time remainin52: 42the chart shows data for a moving object.which conclusion is best supported by the information inthe chart? time (s)velocity (m/s

Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?