What is the average acceleration during the time interval 0 seconds to 10 seconds?
o a.
0.5 meters/seconda
b.
1 meter/second?
c.
2 meters/second?
d.
3 meters/seconde

The speed of light in a material is 0.50 c. what is the critical angle of a light ray at the interface between the material and a vacuum?

The respiratory system removes oxygen and water from the body. select the best answer from the choices provided t f

Select all of the following that are equal to an impulse of 20 unitsa) force= 5, time= 5.5b) force= 25, time= 0.8c) force= 0.1, time= 200d) force= 10, time= 2(its b, c, and d)(also in order to find answer they have to add to get the unit)ex= 25x.8=20 or .1x200=20