Physics, 10.12.2019 10:31 whiplash40

A2-kg stone falls 100 meters near the surface of the earth. it strikes the ground without any rebound thereby making a completely inelastic collision with the earth. approximately how much kinetic energy is transferred to the earth in this process?

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 00:00, shaylawaldo11

Name three different units of energy used to measure heat and describe what type of situations each is usually used.

Answers: 1

continue

Physics, 22.06.2019 07:00, 21nvargas

Which statement is best supported by the information in the chart? wave y is moving the fastest. wave x is moving the fastest. all of the waves are moving at the same speed. all of the waves have the same value of wavelengths per second.

Answers: 3

continue

Physics, 22.06.2019 09:50, ggcampos

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c. the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors

Answers: 1

continue

Physics, 22.06.2019 10:30, markfaerman5408

Carbon is allowed to diffuse through a steel plate 15 mm thick. the concentrations of carbon at the two faces are 0.65 and 0.30 kg c/m^3 fe, which are maintained constant. if the preexponential and activation energy are 6.2 x 10-7 m2 /s and 80,000 j/mol, respectively, compute the temperature at which the diffusion flux is 1.43 x 10^-9 kg/m^2 -s.

Answers: 3

continue

You know the right answer?

A2-kg stone falls 100 meters near the surface of the earth. it strikes the ground without any reboun...