Physics, 25.10.2021 08:20, elizabethburkha

An object of mass 1.0 kg is at rest on a smooth inclined plane with height h, length 8 m, and which makes an angle of 30° with the horizontal. The object is allowed to move, it
slides down and onto a rough horizontal surface. After traveling a distance of 4 m it hits a spring and travels 1.3 m more, all along the rough horizontal surface. The spring
constant is 26.5 N/m. What is the coefficient of kinetic friction for the horizontal surface?

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 18:30, okitsfrizz6366

Ahot-air balloon is 11.0 m above the ground and rising at a speed of 7.00 m/s. a ball is thrown horizontally from the balloon basket at a speed of 9.00 m/s. ignore friction and air resistance and find the speed of the ball when it strikes the ground.

Answers: 1

continue

Physics, 22.06.2019 19:30, bri1334

Listed below are the measured radiation absorption rates (in w/kg) corresponding to 11 cell phones. use the given data to construct a boxplot and identify the 5-number summary. 1.16 0.85 0.69 0.75 0.95 0.93 1.18 1.17 1.42 0.54 0.57 the 5-number summary is nothing, nothing, nothing, nothing, and nothing, all in w/kg. (use ascending order. type integers or decimals. do not round.)

Answers: 3

continue

Physics, 22.06.2019 22:40, hectorav6619

Is a copper wire a conductor or insulator?

Answers: 2

continue

Physics, 23.06.2019 00:30, janeou17xn

What os the equation of the line described below written in slope-intercept form? the line passing through point (0,0) and parallel to the line whose equation is 3x+2y-6=0

Answers: 3

continue

Do you know the correct answer?

An object of mass 1.0 kg is at rest on a smooth inclined plane with height h, length 8 m, and whic...