What is the size of the force pulling the car

Assignment Help Physics
Reference no: EM13538183

A student's car stalls right in front of a speed bump while she is on her way to physics class. To pull it over the bump, she ties a cable to her bumper and to a nearby tree, and pulls with a force, F, of 86.0 lbs (383 N) at the midpoint in a perpendicular direction. If the angle is 12.4, what is the size of the force pulling the car in lbs?

Reference no: EM13538183

Questions Cloud

Calculate the amount of energy dissipated up to that point : A block of mass 0.78 kg is suspended by a string which is wrapped so that it is at a radius of 0.069 m from the center of a pulley. Calculate the amount of energy dissipated up to that point
What is the maximum distance the bear can walk : A hungry 650 -N bear walks out on a beam in an attempt to retrieve some "goodies" hanging at the end, what is the maximum distance the bear can walk before the wire breaks
Tully-fisher relationship to derive the galaxys distance : Suppose I mis-measure the apparent ?ux from a galaxy by 10%, and that I’m using the Tully-Fisher relationship to derive the galaxy’s distance. Assuming that the Tully-Fisher relationship and my measurement of the rotation speed of the galaxy are ..
Determine how much kinetic energy would it have : If aliens were to drop an asteroid of a mass 10^14 kg from about the radius of the moon's orbit (384,000km), how much kinetic energy would it have
What is the size of the force pulling the car : A student's car stalls right in front of a speed bump while she is on her way to physics class. what is the size of the force pulling the car in lbs
Find how much power was used to move the object : A constant force of 20 N is applied to an object of mass 7.5 kg at an angle of 22 degrees above the horizontal, how much power was used to move the object
Difference in the patterns produced by monochromatic : Is it correct to say the difference in the patterns produced by monochromatic and white light is caused by the fact that monochromatic light waves interfere with each other when they pass through a diffraction grating, while the rays of white light d..
Compute how much work was done by friction on the block : A block of 4.4 kg is held at the top of a smooth incline. The incline has height of 2.1 m and is at an angle of 19 degrees above the horizontal. How much work was done by friction on the block
About the wavelengths of light and sound : When you walk past an open door of a room in your house in which a person is speaking, you can hear the person long before you can see him. Why? What does this tell you about the wavelengths of light and sound?

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