Calculate what is the force constant of the spring

Assignment Help Physics
Reference no: EM13693531

Solve the following question given below:

Question: A 2.00kg block slides on a rough horizontal surface. The block hits a spring with a speed of 2.50m/s and compresses it a distance of 11.0cm before coming to rest.

A- If the coefficient of kinetic friction between the block and the surface is 0.510, what is the force constant of the spring?

k= N/m

Please show work I think I have the answer just not positive. Thanks.

Reference no: EM13693531

Questions Cloud

What was the work done by friction : A block of 8kg is being pushed to the left on a horizontal surface. If the block is pushed with a force of 50N, and increases its speed from 2 m/s at point A to 6 m/s at point B, what was the work done by friction
What initial speed should the block have : A 2.5kg block slides with a speed of 1.0m/s on a frictionless horizontal surface until it encounters a spring. What initial speed should the block have to compress the spring by 1.2 cm
What is the width of the slit : For a demonstration, a professor uses a razor blade to cut a thin slit in a piece of aluminum foil. What is the width of the slit
Find what is the wavelength of the laser beam in the liquid : A helium-neon laser beam has a wavelength in air of 633 nm. What is the wavelength of the laser beam in the liquid
Calculate what is the force constant of the spring : A 2.00kg block slides on a rough horizontal surface. The block hits a spring with a speed of 2.50m/s and compresses it a distance of 11.0cm before coming to rest. what is the force constant of the spring
What is the wavelength of the laser beam in the liquid : A helium-neon laser beam has a wavelength in air of 633 nm. It takes 1.48ns for the light to travel through 31.0cm of an unknown liquid. What is the wavelength of the laser beam in the liquid
At about what distance from the center of the interference : If the light is blue, with a wavelength of 450 nm, at about what distance from the center of the interference pattern will the first-order maximum appear
Determine what is its acceleration : A 3000kg truck experiences a net force of 2000N. What is its acceleration
What is its acceleration : A truck experiences a net force of 2000N. What is its acceleration

Reviews

Write a Review

Physics Questions & Answers

  Find the magnetic field at the site of the compass

A surveyor is using a magnetic compass 5.8 m below a power line in which there is a steady current of 88 A. What is the magnetic field at the site of the compass due to the power line

  How much power must be produced by the active pumping system

During an action potential, Na+ ions move into the cell at a rate of about 3×10^?7mol/m2?s. How much power must be produced by the "active Na+ pumping" system

  Compute what must be the coefficient of static friction

If a curve with a radius of 80 meter is perfectly banked for a vehicle traveling 69 km/h, find what must be the coefficient of static friction for a vehicle not to skid when traveling at 87 km/h

  What is the capacitance of the capacitor

In a heart pacemaker, a pulse is delivered to the heart 78 times per minute. What is the capacitance of the capacitor

  Find by how much will the mass be changed

A 12.9-g mass is suspended 3.45 cm above a nonconducting flat plate, directly above an embedded charge of q. by how much will the mass be changed

  Find what must be the resolving power of a grating

Find what must be the resolving power of a grating allowing a spectral line at 601.10 nm to be distinguished from another line differing by 0.38 nm

  What is the resulting angular speed of the rod

A small, 10.0 g insect stand at one end of a thin uniform metal rod which is initially at rest on a frictionless horizontal table. What is the resulting angular speed of the rod

  Spring potential energy just before block is released

A 1kg block on a horizontal surface is attached to a light horizontal spring of force constant 500N/m. The block is pulled sothat the spring is stretched 5cm from its equilibrium. The block is then released from rest.

  Using energy conservations how would your calculated final

using energy conservations how would your calculated final velocity change if you threw a ball off a building straight

  Calculate how much heat flows into the gas

An ideal gas at STP, originally occupying a volume of 0.115 m^3, expands isothermally until its pressure falls to 0.85 atm. How much heat flows into the gas

  Estimate the current in the resistor

The given pair of capacitors in the figure below is fully charged by a 10.0-V battery. After 1.20 ms, what is the current in the resistor

  By how various revolutions does the fan turn while stopping

A ceiling fan with 80-cm-diameter blades is turning at 60rpm. Suppose the fan coasts to a stop 30s after being turned off.

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