A wheel accelerates with a constant angular acceleration of 0.50 rad/s2 from an initial angular speed of 0.32 rad/s. What is its angular speed after 6.3 s?

What is the measure of how much matter is in an object and that can be measured using a balance? a. height b. volume c. weight d. mass

Select the correct answer. what does the process of natural selection involve?

The astronauts on the space shuttle flights experienced an acceleration of 29 m/s2 (about 3 "g's") during lift-off. what upward force must the astronaut's seat apply to the astronaut in order to cause this acceleration? assume the astronaut's mass is 70 kg, and compute this force when the acceleration is near the earth's surface so their weight equals latex: mg m g .