Which of the following was confirmation that Wegener's hypothesis was correct?

A. Magma in the asthenosphere

B. Seafloor spreading

C. Mountain belts on different continents match up

What is the acceleration of an object that moves at constant velocity? What is the net force on the object in this case? What is the acceleration of an object that moves at constant velocity? What is the net force on the object in this case?

A decrease in the frequency of light from a galaxy would make the galaxy appear redder. T or F?

How does mass effect distance

The si unit of pressure is the

Michael Scott is driving through the parking lot and accidentally hits Meredith as she's walking to her car. If his car makes contact with her for 0.5 seconds and creates an impulse of 30 N*s, what force did his car strike Meredith with?

Why does it hurt your hands when you carry heavy shopping in carrier bags?

Why did scientists choose carbon as a base for the atomic mass unit? Which isotope of carbon did they use?

What organelle is found in all animal cells and some plant cells

Basic of Archimedes's principle of how fluid can make body to float and sink.

A bullet is accelerated down the barrel of a gun by hot gases produced in the combustion of gun powder. What is the average force (in N) exerted on a 0.0500 kg bullet to accelerate it to a speed of 625 m/s in a time of 1.10 ms (milliseconds)