A tin can has a radius of 0.0410 m, and is 0.185 m high. if the air is removed from inside the can, how much force will the outside air(at 1 atm) exert on the bottle?(unit=N) PLEASE HELP ME I HAVE BEEN STUCK ON THIS QUESTION FOR A MONTH

In the first law of thermodynamics, triangle e=q-w, what does q stand for

When a bicycle coasts uphill, it moves slower and slower as it climbs. why? a. its kinetic energy is transforming into heat energy. b. its potential energy is transforming into kinetic energy. c. its kinetic energy is transforming into potential energy and heat energy. d. its potential energy is transforming into kinetic energy and heat energy.

Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg