How long will it take you to get home if you like 95 km away and drive at a speed of 85 km/h

Dr. John Paul Stapp was U. S. Air Force officer who studied the effects of extreme deceleration on the human body. On December 10, 1954, Stapp rode a rocket sled, accelerating from rest to a top speed of 282m/s (1015km/h) in 5.

What are the forces acting on an airplain?

Describe an environment in which the sound of a ringing cell phone could not be transmitted, and explain why the ringing wouldn't be heard. Assume that the phone is working and that the cell signal has not been interrupted

Which of the following is a chemical equation that accurately represents what happens when sulfur and oxygen are produced from sulfur trioxide? A. 2S + 3O2 - - > 2SO3 B. 2SO3 - - > 2S + 3O2 C. S + O2 - - > SO3 D. SO3 - - > S + O2

How is light energy generated by using fossil fuels?

Why does a balloon filled with helium rise while a balloon filled with an equal volume of average atmospheric air does not? A. Helium has no mass, but air does. B. Helium increases the balloon's mass more than air. C.

Consider the following controls in an automobile in motion : gas pedal, brake, steering wheel. what are the controls in this list that cause an acceleration of the car?

What material are oil pipelines made from?

3/129 A 175-lb pole vaulter carrying a uniform 16-ft, 10-lb pole approaches the jump with a velocity v and manages to barely clear the bar set at a height of 18 ft. As he clears the bar, his velocity and that of the pole are essentially zero.

A few years ago, Serena Williams dived to hit a tennis ball right after it bounced off the ground. The ball bounced on the ground 10.3 m from the net, and after Serena hit the ball it flew over the 0.