The flywheel rotates with an angular velocity of v = (0.005u2) rad> s, where u is in radians. determine the angular acceleration when it has rotated 20 revolutions.

Note: the following questions are unrelated to the balmer series or the martian. refer to your course notes. a sun-sized star will spend most of its lifetime as a: white dwarf b. red giant c. protostar d. main-sequence star

If an inclined plane is 5 m long and 2 m high, what is its mechanical advantage? a. 2.5 b. 3 c. 7 d. 10

Write the correct abbreviation for each metric unit