Abaseball has a mass of 140 grams , traveling at 30 m/s moves a fielders glove backward 35 cm when the ball is caught. what is the average force exerted by the ball on the glove

Two friends are having a conversation. anna says a satellite in orbit is in freefall because the satellite keeps falling toward earth. tom says a satellite in orbit is not in freefall because the acceleration due to gravity is not 9.80 m/2 . who do you agree with and why?

What is the rate of change in a objects position?

Which atomic model was proposed as a result of j. j. thomson’s work?