Determine what is the velocity at the bottom

Reference no: EM13564253

A cart of a mass 300 kg is pushed up a track at an angle of44 degrees from the bottom to a position that is 30m higher thanthe bottom in a time of 25 seconds. There is no friction.

What is the velocity at the bottom?

If the cart began its upward journey to the top by being propelledfrom a spring that as compressed a distance of 4m, then what is thespring constant?

Reference no: EM13564253

Questions Cloud

Compute how much kinetic energy did each piece acquire : An explosion breaks an object into two pieces, one of which has 1.5times the mass of the other. how much kinetic energy did each piece acquire

Define the de broglie wavelength of the electrons : Assuming that the resolution of an electron microscope is equal to the de Broglie wavelength of the electrons used, to what speed must the electrons be accelerated to obtain a resolution of 0.30 {nm}

Find the speed of light by using dimensional analysis : If the frequency of blue light is 6 x 10^14 cycles/second andits wavelength is 5 x 10^-7 m, find the speed of light by using dimensional analysis

Explain rank in order of increasing solubility in water : Rank the following in order of increasing solubility in water. CH3(CH2)3NH2, CH3(CH2)2CH3, CH3CH2NHCH2CH3

Determine what is the velocity at the bottom : A cart of a mass 300 kg is pushed up a track at an angle of44 degrees from the bottom to a position that is 30m higher thanthe bottom in a time of 25 seconds. What is the velocity at the bottom

Filling big shoes in the corporate world : Filling Big Shoes in the Corporate World

How fast does the sledwith the girl on it move : A 30 kg girl who's running at 3 m/s jumps on a stationary 10 kg sled on a frozen lake. How fast does the sledwith the girl on it move

Define what is the specific heat capacity of metal : What is the specific heat capacity of 5.0 g of metal, if 200 J of heat raises the temperature of the metal 45 C

How does hemingway set up the ending to connect : Ernest Hemingway's "A Clean, Well-Lighted Place -

Reviews

Write a Review

Required(*) Message

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages