Physics, 30.07.2019 02:10, sky724

An object is attached to a spring and its frequency of oscillation is measured. then another object is connected to the first object, and the resulting mass is four times the original value. by what factor is the frequency of oscillation changed?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 00:00, cchsemily7210

A1000-kg weather rocket is launched straight up. the rocket motor provides a constant acceleration for 16-s, then the motor stops. the rocket altitude 20-s after launch is 510-m. you can ignore any effects of air resistance. a. what was the rocket’s acceleration during the first 16-s? b. what is the rocket’s speed as it passes through a cloud 5100-m above the ground?

Answers: 1

continue

Physics, 22.06.2019 12:00, chas8495

For the car in the picture ,in which direction is the normal force? -into the screen -down -out of the screen -up

Answers: 2

continue

Physics, 22.06.2019 21:50, WampWamp8751

Determine the moment of the force f about an axis extending between a and c. express the result as a cartesian vector. a is at the origin, c is at (4,3,0) and f = (4i + 12j -3k) lb coming out of b (4,3,-2).

Answers: 2

continue

Physics, 22.06.2019 23:10, genyjoannerubiera

Ablue car pulls away from a red stop-light just after it has turned green with a constant acceleration of 0.5 m/s 2 . a green car arrives at the position of the stop-light 6.5 s after the light had turned green. if t = 0 when the light turns green, at what time does the green car catch the blue car if the green car maintains the slowest constant speed necessary to catch up to the blue car? answer in units of s.

Answers: 1

continue

Do you know the correct answer?

An object is attached to a spring and its frequency of oscillation is measured. then another object...