Calculate the mass in grams of a toy car if a force of 2 N causes it to accelerate by 10 m/s2

Several mountains together form a mountain . a few of these combined form a mountain system. several systems combined form a mountain , which can stretch thousands of miles in length.

Using a pedometer, you walk 3000 steps in 20 minutes, so your speed is 150 steps/min. each of your steps is 0.7 m long. what is your speed? 150 steps/min=/s=/h

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages