1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
GrogVix [38]
3 years ago
11

A stunt man is being pulled, at a constant velocity, along a rough road by a cable attached to a truck. The cable is parallel to

the ground. The mass of the stunt man is 109 kg, and the coefficient of kinetic friction between the road and the stunt man is 0.870. Find the tension in the cable.

Physics
2 answers:
nordsb [41]3 years ago
3 0

Answer:

the tension in the cable= 929.33N

Explanation:

the tension in the cable is equivalent to the frictional force experienced between the road and the stunt man

coefficient of friction= μ=\frac{F_{r} }{N}

μ=0.870

N= Normal force =m × g

m= 109kg

g= acceleration due to gravity =9.8m/s²

F_{r}= μ × N

F_{r}= μ × m × g

F_{r}= 0.870 × 109 × 9.8

F_{r}=929.33N

The tension in the cable is 929.33N

yan [13]3 years ago
3 0

Explanation:

Below is an attachment containing the solution.

You might be interested in
Peter throws a snowball at his car parked in the driveway. The snowball disintegrates as it hits the car. By Newton’s third law,
tamaranim1 [39]
"he force exerted by the car is more than the force exerted b y the snowball" is the one among the following that can be said <span>about the magnitude of the forces exerted by the snowball and the car. The correct option among all the options that are given in the question is the first option or option "A". I hope it helps you.</span>
3 0
3 years ago
Read 2 more answers
The height of the Empire State Building is 318.00 meters. If a stone is dropped from the top of the building, what is the stone'
Svetlanka [38]

Answer:

79

Explanation:

4 0
2 years ago
Which of the following is the same size as Pluto?
coldgirl [10]
I would say it's <span>C. the Moon
</span>
4 0
3 years ago
Read 2 more answers
What is the change in its velocity, v, during this 0.80-s interval?
lyudmila [28]
This link should help you out https://quizlet.com/40330134/biomechanics-questions-flash-cards/
7 0
3 years ago
Which process is represented by the PV diagram?
Reika [66]

Hi!


The answer would be A. Isobaric Process


<h3>Explanation:</h3>

Isobaric process is a process where the pressure inside a system remains unchanged. In the Pressure Volume graph given, you can see that the pressure (y axis) remains constant with an increasing volume ( x axis). An example of this would be heating a container with a movable piston. Now, the degree of pressure is dependent on the frequency of collisions of particles inside a system on the walls. If this frequency changes, the pressure changes (proportionally). In our example, heating a container with a movable piston results in the particles inside the container to gain kinetic energy and move faster, meaning an increased frequency of collisions (higher pressure), but at the system time the increase in pressure results in the piston being pushed outwards, causing the volume of the container to increase. This results in decreased frequency of collision of the particles with the walls of the container (lesser pressure). This results in the a zero net effect on the pressure.


Hope this helps!

3 0
4 years ago
Other questions:
  • The index of refraction for red light in a certain liquid is 1.303; the index of refraction for violet light in the same liquid
    14·1 answer
  • At a race track, a car of mass 1150 kg crashes into a concrete wall at a speed of 85 m/s a. If the car comes to a stop when it h
    10·1 answer
  • Suppose that she pushes on the sphere tangent to its surface with a steady force of F = 60 N and that the pressured water provid
    10·1 answer
  • In an atom, the electrons travel outside the____.
    9·1 answer
  • What is Law of reflection ?
    15·1 answer
  • April does 1800 J of work to get a canoe moving from rest. April and the canoe have a mass of 70 kg. a. What is the kinetic ener
    14·2 answers
  • The fundamental (LaTeX: n=1 n = 1 harmonic or mode) frequency created on a stretched string with fixed ends occurs when the stri
    14·1 answer
  • Sphere 1 has surface area A₁ and volume V₁, sphere 2 has surface area A₂ and volume V₂. If the radius of sphere 2 is six times t
    6·1 answer
  • How many atoms are there
    14·1 answer
  • The earth's orbital is oval in shape. Explain how the magnitude of the gravitational force between the earth and the sun changes
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!