Physics, 11.12.2019 19:31, izzzzz49

Arifle fires a 2.10 x 10-2 kg pellet straight upward, because the pellet rests on a compressed spring that is released when the trigger is pulled. the spring has a negligible mass and is compressed by 9.10 x 10-2 m from its unstrained length. the pellet rises to a maximum height of 6.10 m above its position on the compressed spring. ignoring air resistance and any other friction force, determine the spring constant.

be sure the answer is correct this means a lot to my grade this semester and i just can not seem to get it.

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 17:20, nicole667

Write maxwell's equations and discuss the terms involved and the results of each equation in classical electrodynamics. if it is possible to write these equations in integral form, give the integral forms. find the wave equation for electromagnetic waves from the maxwell equations. what is the propagation velocity of electromagnetic waves in space according to the wave equation you find?

Answers: 3

continue

Physics, 21.06.2019 21:50, glocurlsprinces

Acar travels along a highway with a velocity of 24 m/s, west. the car exits the highway; and 4.0 s later, its instantaneous velocity is 16 m/s, 45° north of west. what is the magnitude of the average acceleration of the car during the four-second interval?

Answers: 2

continue

Physics, 22.06.2019 05:10, blondesaturn

Waves are used in many practical applications to support work, entertainment, and health. one example is the use of ultrasound imaging to safely track the development of a growing fetus. what is a specific example of a practical application of waves in medicine, entertainment, safety, or other fields? provide a brief explanation of how the properties of waves are useful to that application.

Answers: 3

continue

Physics, 22.06.2019 08:30, lisxramirez

Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big

Answers: 1

continue

Do you know the correct answer?

Arifle fires a 2.10 x 10-2 kg pellet straight upward, because the pellet rests on a compressed sprin...