Physics, 10.03.2022 21:20 bryant0103

A 0.300 kg mass is attached to a 26.6 n/m spring. it is pulled 0.120m and released How much kinetic energy does it have when it is 0.0600m from equilibrium?

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 14:40

A5 foot by 5 foot box culvert is buried 6 feet beneath the surface of the ground. a crosssection of this very long culvert (into and out of the page) is illustrated below. assume that the soil in which the culvert is buried has the following properties: jt = 120 pcf, w = 12%, ko = 0.50, ka = 0.33, and kp = 3.00. calculate the total horizontal force per unit length of culvert (fh) felt on one of the vertical faces of the culvert.

Answers: 1

Answer

Physics, 22.06.2019 17:30

Alarge cruise ship of mass 7.00 ✕ 107 kg has a speed of 11.6 m/s at some instant. (a) what is the ship's kinetic energy at this time? (b) how much work is required to stop it? (give the work done on the ship. include the sign of the value in your answer.) (c) what is the magnitude of the constant force required to stop it as it undergoes a displacement of 3.00 km?

Answers: 2

Answer

Physics, 22.06.2019 19:30

Visualize the problem and identify special cases first examine the problem by drawing a picture and visualizing the motion. apply newton's 2nd law, ∑f⃗ =ma⃗ , to each body in your mind. don't worry about which quantities are given. think about the forces on each body: how are these consistent with the direction of the acceleration for that body? can you think of any special cases that you can solve quickly now and use to test your understanding later? one special case in this problem is if m2=0, in which case block 1 would simply fall freely under the acceleration of gravity: a⃗ 1=−gj^.

Answers: 1

Answer

Physics, 22.06.2019 19:30

Select light for the type of wave, adjust the wavelength so that the light is red, and increase the amplitude of the light to the max. then, select the start button at the source location to begin producing the waves. light is a form of electromagnetic wave, containing oscillating electric and magnetic fields. the wave amplitude detector mentioned above shows how the electric field oscillates in time at the location of the probe. the amplitude of the wave at the location of the probe is equal to the maximum electric field measured. how does the amplitude of the wave depend on the distance from the source?

Answers: 2

Answer

You know the right answer?

A 0.300 kg mass is attached to a 26.6 n/m spring. it is pulled 0.120m and released How much kineti...

Questions

SAT, 25.11.2020 23:40

U hi i like boys so talk to me plz i am blond do cheer super nice ans sweet...