subject
Physics, 17.10.2020 14:01 yungkxng57

А B
Which of the following happens when the swing moves from Position C to Position B? (3 points)
a
Both potential energy and kinetic energy of the student increase.
Both potential energy and kinetic ehergy of the student decrease.
b
с
Potential energy of the student decreases and kinetic energy of the student increases.
d
Kinetic energy of the student decreases and potential energy of the student increases.

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 08:40, ratpizza
Name the non metal condut electricity
Answers: 2
image
Physics, 22.06.2019 11:10, alexisbarry7495
An isotope undergoes radioactive decay by emitting radiation that has a –1 charge. what other characteristic does the radiation have?
Answers: 3
image
Physics, 22.06.2019 12:20, zenaidazurita1p6bs1d
Electric field of the earth. the earth has a net electric charge that causes a field at points near its surface equal to 150 n> c and directed in toward the center of the earth. (a) what magnitude and sign of charge would a 60-kg human have to acquire to overcome his or her weight by the force exerted by the earth’s electric field? (b) what would be the force of repulsion between two people each with the charge calculated in part (a) and separated by a distance of 100 m? is use of the earth’s electric field a feasible means of flight? why or why not?
Answers: 2
image
Physics, 22.06.2019 14:40, haileyjones732
How does an observation about an object differ from an inference about that object
Answers: 1
You know the right answer?
А B
Which of the following happens when the swing moves from Position C to Position B? (3 poi...

Questions in other subjects: