Ineed with two questions in physics. 1. a powerful rocket accelerates at a rate of 50m/s and a mass of 200,000 kg. what is the force required to make this happen? 2. a tennis player applies an average 10n force to a 0.05 kg ball, what is the acceleration of the ball?

Alarge truck is moving 22.0 m/s. if it’s momentum is 125,000 kg • m/s, what is the trucks mass

How can one distinguish breccia from conglomerate? a. breccia contains angular clasts and conglomerate contains rounded clasts. b. breccia contains rounded clasts and conglomerate contains angular clasts. c. different minerals cement breccia than cement conglomerate. d. breccia contains sand and conglomerate contains silt.

Why is metal often used for cooking pan?