What is the average force applied to the car

Assignment Help Physics
Reference no: EM13555997

A 1000 kg car is traveling at a constant speed of 30 m/s

a. How much energy is transferred to internal energy as the car comes to rest?

b. If the car stops in 100 meters, what is the average force applied to the car?

Reference no: EM13555997

Questions Cloud

Determine at what angles do the third bright spots occur : when laser light of wavelenght 633.8nm passes through a diffraction grating, the first bright spot occurs at +- 18.6 degrees from the central maximum. At what angles do the third bright spots occur
The efficiency of oxygen delivery with a cooperative protein : Use the same values reported for "Efficiency of Oxygen Delivery With a Cooperative Protein", but this time let n=1 instead of 2.8. What is the overall efficiency of oxygen delivery with this protein
Explain the rate constant for a certain reaction : The rate constant for a certain reaction is = 4.60×10-3 s^-1. If the initial reactant concentration was 0.900 M , what will the concentration be after 5.00 minutes
Estimate the value of the abandonment option to disney : If the standard deviation in real estate values in Vail is 30% and the riskless rate is 5%, estimate the value of the abandonment option to Disney.
What is the average force applied to the car : A 1000 kg car is traveling at a constant speed of 30 m/s, what is the average force applied to the car
Explain sulfuric acid per milliliter of the diluted solution : To prepare a fertilizer, an engineer dilutes a stock solution of sulfuric acid by adding 24.7 L of 5.25 M acid to enough water to make 500. L. What is the mass of sulfuric acid per milliliter of the diluted solution. 4 significant figures.
How would preference contribute to a positive liquidity : The liquidity premium hypothesis also holds that issuers of bonds prefer to issue long-term bonds. How would this preference contribute to a positive liquidity premium?
Find which force holds it together : Find the electrical and gravitational forces between the proton and electron in a hydrogen atom. Which force holds it together
Supplies expense for the year : Teri's Tanning Salons had a balance of $46,300 in its Supplies account on January 1, 2005. The company made two purchases of supplies during 2005, each in the amount of $57,400

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

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