subject
Physics, 25.11.2020 14:00 calvarado12

A 1.0 kg block is pressed against a spring that has been compressed 10 cm. If the spring has a spring compression equation of (F = 1000x) and when released causes the block to
slide along a frictionless horizontal surface and then up a frictionless incline:
*Note: Show all of your work/calculations
(a) Determine the velocity of the block the instant it leaves the spring.
(b) Determine the maximum height that will be reached by the block while on the incline.
(c) The total energy possessed by the block when it is located half way up the incline.

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 07:50
Determine the fraction of the magnitude of kinetic energy lost by a neutron (m1 = 1.01 u) when it collides head-on and elastically with a target particle at rest which is 21h (heavy hydrogen, m = 2.01 u).
Answers: 3
question
Physics, 22.06.2019 11:00
Engineers find a new metal that is stronger than steel but much lighter. this material is also significantly cheaper than what is currently used for most aircraft, available in large quantities, and easy to manufacture. the engineers are excited because this new material will lower the costs of buying and operating airplanes for companies. what is probably the best step for the engineers to make next?
Answers: 2
question
Physics, 22.06.2019 12:30
An ice-making machine inside a refrigerator operates in a carnot cycle. it takes heat from liquid water at 0.0 degrees celsius and rejects heat to a room at a temperature of 19.2 degrees celsius. suppose that liquid water with a mass of 76.3kg at 0.0 degrees celsius is converted to ice at the same temperature. take the heat of fusion for water to be l_f = 3.34*10^5 j/kg.how much energy e must be supplied to the device? express your answer in joules.
Answers: 1
question
Physics, 22.06.2019 18:00
Consider an ideal gas at 27.0 degrees celsius and 1.00 atmosphere pressure. imagine the molecules to be uniformly spaced, with each molecule at the center of a small cube. what is the length l of an edge of each small cube if adjacent cubes touch but don't overlap?
Answers: 2
You know the right answer?
A 1.0 kg block is pressed against a spring that has been compressed 10 cm. If the spring has a spri...
Questions
question
Biology, 23.09.2020 01:01
Questions on the website: 13722367