A force 7 = 5.00 Nî – 3.00 Nî acts on an object at a location given by ✓ =
1.00 m i + 2.00 mj.
(a) What torque does this force apply to the object?
(b) If the object has a moment of inertia I = 34.0 kg - m², what is the angular acceleration of
the object?
mam

Lymphocytes known as blastocysts make antibodies that fight infection. select the best answer from the choices provided t f

The volume of a gas is halved during an adiabatic compression that increases the pressure by a factor of 2.5. what is the specific heat ratio? show the math steps .

Suppose water is leaking from a tank through a circular hole of area ah at its bottom. when water leaks through a hole, friction and contraction of the stream near the hole reduce the volume of water leaving the tank per second to cah 2gh , where c (0 < c < 1) is an empirical constant. a tank in the form of a right-circular cone standing on end, vertex down, is leaking water through a circular hole in its bottom. (assume the removed apex of the cone is of negligible height and volume.) (a) suppose the tank is 20 feet high and has radius 8 feet and the circular hole has radius 2 inches. the differential equation governing the height h in feet of water leaking from a tank after t seconds is dh dt = − 5 6h3/2 . if the height of the water is initially 8 feet, how long will it take the tank to empty? (round your answer to two decimal places.)