Decide the change in elastic potential energy of the system

Assignment Help Physics
Reference no: EM13656708

A 1.65 kg mass is placed on the end of a spring that has a spring constant of 195 n/m . The mass–spring system rests on a frictionless incline that is at an angle of 30 degrees from the horizontal The system is eased into its equilibrium position, where it stays.

a) Decide the change in elastic potential energy of the system. (answer in J)

 

B) Decide the system’s change in gravitational potential energy. ( answer in J)

Reference no: EM13656708

Questions Cloud

Calculate the frequency of ball in revolutions per minute : A boy whirls a ball on a string in a horizontal circle of radius 0.8 meter, such that the centripetal acceleration is equal to g. Calculate the frequency of the ball in revolutions per minute
Resolute value of ksp by computation : Use your experimentally resolute value of Ksp: 4.9 x 10-10 and show, by computation, that Ag2CrO4 should precipitate when 5 mL of 0.004 M Ag2NO3 are added to 5 mL 0.0024 M K2CrO4.
Determine how many lines per centimeter does grating have : The light shining on a diffraction grating has a wavelength of 495 nm (in vacuum). Determine how many lines per centimeter does the grating have
Calculate how fast is it going after given time : During takeoff, an air plane goes from 0 to 720 km/hr in 10 second. Calculate how fast is it going after 5 second
Decide the change in elastic potential energy of the system : A 1.65 kg mass is placed on the end of a spring that has a spring constant of 195 n/m . The mass–spring system rests on a frictionless incline that is at an angle of 30 degrees from the horizontal The system is eased into its equilibrium position, wh..
Compute the composition that is list all of the species : If One liter of maleic acid solution with a formal concentration of 0.0100 M was prepared. Neglecting the effect of activities, compute the composition that is list all of the species present in solution and their concentrations.
Find what minimum force must be exerted by the mechanic : If the torque needed to loosen a nut that is holding a flat tire in place on a car has a magnitude of 45.0 N•m, find what minimum force must be exerted by the mechanic
Calculate what is the outside temperature : A small dog has thick fur, with a thermal conductivity of 0.040W/(m • K). The dog's metabolism produces heat at a rate of36 W and its internal (body) temperature is 36°C. calculate what is the outside temperature
State the full ground-state electron configuration : State the full ground-state electron configuration for the following. State answer using the format 1s2 2s2 2p6 for 1s22s22p6.)

Reviews

Write a Review

Physics Questions & Answers

  What is the height of the bridge abovethe water

A rock is dropped off the side of a bridge and hits the waterbelow 2s later. What is the height of the bridge abovethe water

  A railroad car of mass 25000 kg is moving with a speed of

a railroad car of mass 25000 kg is moving with a speed of 5.50 ms. it collides and couples with three other coupled

  What is the rms value of the electric component

The magnetic component of an electromagnetic wave in vacuum has an amplitude of 85.8 nT and an angular wave number of 4.40 rad/m. What is the rms value of the electric component

  What is the velocity of a wave on this bungee cord

A bungee cord is stretched between two poles with a force of 447 N, What is the velocity of a wave on this bungee cord

  Evaluate the speed of the masses after the collision

A 2.0 kg mass moves with a speed of 5.0 m/s. It collideshead-on with a 3.0 kg mass at rest. If the collisionis perfectly inelastic, what is the speed of the masses after the collision

  What will be the angle of the shock cone

A jet flying faster than the speed of sound creates a shock cone of high pressure air. What will be the angle of the shock cone

  What is torque exerted about the center of the disk

A disk of radius R = 9 cm is pulled along a friction less surface with a force of F = 15 N by a string wrapped around the edge. At the instant when d = 28 cm of string has unwound off the disk, what is torque exerted about the center of the disk.

  How far is the police station from the hospital

An ambulance leaves the police station in Big City and travels 4 blocks north then 5 blocks east to pick up a patient. How far is the police station from the hospital

  How much work must be done to move the object

An object is subject to a restoring force F = 8x3, How much work must be done to move the object from x = 0.10 to x = 0.47 m

  How far is the pivot from the sculptures center of mass

A 1.90 × 102-kg sculpture hangs from a horizontal rod that serves as a pivot about which the sculpture can oscillate. How far is the pivot from the sculpture\'s center of mass

  Estimate what is the position of the block

A block lies on a horizontal frictionless surface and isattached to the free end of a spring, with a spring constant of 60N/m. What is the position of the block

  Determine the height of the tower

A rock is thrown vertically upward from ground level at time t = 0. At t = 1.9 s it passes the top of a tall tower, What is the height of the tower

Free Assignment Quote

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd