José is pinned against the walls of the rotor, a ride with a radius of 3.00 meters that spins so fast that the floor can be removed without the riders falling. when the ride accelerates to a speed of 17.0 m/s, his angular momentum is 3,570 kg m2/s. what is his mass?
a) 23.3 kg
b) 70.0 kg
c) 179 kg
d) 630. kg

Drag each item into the proper state of matter category.

Slab pull” is a type of tectonic plate movement that occurs due to the forces of mantle convection and results in the subduction of the lithosphere true or false

On a mild saturday morning while people are working inside, the furnace keeps the temperature inside the building at 23degreesc. at noon the furnace is turned off, and the people go home. the temperature outside is a constant 16degreesc for the rest of the afternoon. if the time constant for the building is 3 hr, when will the temperature inside the building reach 18degreesc? if some windows are left open and the time constant drops to 2 hr, when will the temperature inside reach 18degreesc?