Write the following numbers in Scientific Notation a. 2,500,000,000,000

b. 0.00023

c. 101

d. 0.0000000032

Amachinist turns the power on to a grinding wheel, at rest, at time t = 0 s. the wheel accelerates uniformly for 10 s and reaches the operating angular velocity of 96 rad/s. the wheel is run at that angular velocity for 40 s and then power is shut off. the wheel slows down uniformly at 1.5 rad/s2 until the wheel stops. in this situation, the time interval of deceleration is closest to:

A( developed during the process of technology design

Abowling ball rolling down the lane toward the pins has gravitational potential energy. a. no b. a lot of c. a little