Physics
Physics, 25.03.2020 06:00, mary2971

2-kg bowling ball falls off a 40 meter high building at a rate of 19.8 meter per second 1. Does the bowling ball have more potential energy or kinetic energy as it sit on top of the building? Why?

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 21.06.2019 21:30, jwoody5495
Although light from the sun appears white, it is actually made up of a lot of different colors. this portion of the electromagnetic spectrum, we call white light is referred to as within the electromagnetic spectrum.
Answers: 1
image
Physics, 22.06.2019 05:50, kamrulh278
Acylinder with a movable piston contains 11.7 moles of a monatomic ideal gas at a pressure of 1.32×10^5 pa. the gas is initially at a temperature of 300 k. an electric heater adds 43200 j of energy into the gas while the piston moves in such a way that the pressure remains constant. cp=20.79 j k^−1 mol^−1 for a monatomic ideal gas, and that the number of gas molecules is equal to avogadro's number (6.022×10^23) times the number of moles of the gas. (a) what is the temperature of the gas after the energy is added? (b) what is the change in volume of the gas? (c) how much work is done by the gas during this process?
Answers: 3
image
Physics, 22.06.2019 12:10, hilljade45
Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?
Answers: 2
image
Physics, 22.06.2019 15:30, jjjjjj4999
Match each scenario to the form of energy it represents
Answers: 2
Do you know the correct answer?
2-kg bowling ball falls off a 40 meter high building at a rate of 19.8 meter per second 1. Does the...

Questions in other subjects:

Konu
Biology, 05.09.2020 16:01
Konu
Computers and Technology, 05.09.2020 16:01