Physics, 13.05.2020 22:57 12345678954

An object that is 0.5 m above the ground has the same
amount of potential energy as a spring that is stretched 0.5
m. Each distance is then doubled.
How will the potential energies of the object and the
spring compare after the distances are doubled?
The gravitational potential energy of the object will be
two times greater than the elastic potential energy of the
spring
The elastic potential energy of the spring will be four
times greater than the gravitational potential energy of
the object
The elastic potential energy of the spring will be two
times greater than the gravitational potential energy of
the object
The potential energies will remain equal to one
another

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 01:10, atirahmalik2425

If vx = 7.00 units and vy = -7.60 units, determine the magnitude of v⃗ . determine the direction of v⃗ .

Answers: 2

continue

Physics, 22.06.2019 10:30, zoebtharpe

An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.

Answers: 2

continue

Physics, 23.06.2019 09:30, lizzyhearts

A"car"initially"at"rest"experiences "a" constant"acceleration"along"a"horiz ontal" road."the"position"of"the"car"at"se veral" successive"equal"time"intervals"is" illustrated"here. between"which"adjacent"positions"is "the" change"in"kinetic"energy"of"the"car "the" greatest

Answers: 3

continue

Physics, 23.06.2019 11:00, luckylady

Olympic skier tina maze skis down a steep slope that descends at an angle of 30∘ below the horizontal. the coefficient of sliding friction between her skis and the snow is 0.10. i found maze's acceleration which is 4.1 m/s^2. but how do you determine maze's speed 4.0 s after starting?

Answers: 2

continue

You know the right answer?

An object that is 0.5 m above the ground has the same
amount of potential energy as a spring t...