subject
Physics, 30.08.2019 08:30 ciya12

(asap will rate and ) compare the potential energy of a 5 lb ball at the top of a 5 foot hill and a 5 lb ball at the top of a 10 foot hill
a their potential energies are the same because they have the same mass.
b the ball at the top of the 5 foot hill has the least potential energy.
c the ball at the top of the 5 foot hill has the most potential energy.
d potential energy doesn't depend on a object's relative height.
2: which of the following has the most potential energy (only 3 answer choices)
a: a car at the top of a hilll
b: a car speeding down a hill
c: a person at the top of a hill

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 04:00
Which configuration would produce an electric current? a) rotate a coil of copper wire between two magnets. b) connect a wire between a copper and zinc strip sitting in a beaker of water. c) connect a wire to the (+) positive end of a battery and the other end to a light bulb. d) connect a wire to the negative end of a battery and the other end to a light bulb.
Answers: 2
question
Physics, 22.06.2019 19:00
On average 8 bananas make up one pound. the price is four pounds for 5.00. you must buy 25 bananas.what is your cost?
Answers: 1
question
Physics, 22.06.2019 23:00
Which type of reaction is shown in this energy diagram? energy products activation energy reactants time o a. endothermic, because energy is released to the surroundings o b. exothermic, because energy is absorbed from the surroundings o c. exothermic, because energy is released to the surroundings o d. endothermic, because energy is absorbed from the surroundings
Answers: 1
question
Physics, 23.06.2019 00:20
When can a theory be modified if a new type of technology allows for new observations that raise new questions? a-immediately, while the questions about the theory are being asked b-after new hypotheses related to the theory are tested in experiments c-only after the new observations disprove all parts of the theory d-while scientists begin to think about how the theory could improve
Answers: 1
You know the right answer?
(asap will rate and ) compare the potential energy of a 5 lb ball at the top of a 5 foot hill and a...
Questions
question
Biology, 28.01.2020 18:01
Questions on the website: 13722367