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
kompoz [17]
3 years ago
14

A person pushes a 50kg box to the right with 100N of force at a constant velocity of 5m/s. Calculate the coefficient of friction

between the box and the surface.
Physics
1 answer:
Anna11 [10]3 years ago
8 0
The weight of the box is 50x9.8 = 490 N. The force of friction is 100N. F= μΝ so coefficient = 100/490 = 0.20
You might be interested in
How were lion fish introduced to the areas around Florida
mr_godi [17]

Answer:

<h3>I think this will answer your question. This is information is not mine and this rightfully belongs to <u>columbia.edu.</u></h3><h3><u /></h3>

This brightly colored fish is native to the Indo-Pacific from Australia north to southern Japan and south to Micronesia.  The lionfish is usually found in coral reefs of tropical waters, hovering in caves or near crevices.  Native regions as well as Savannah, Georgia; Palm Beach and Boca Raton, Florida; Long Island, New York; Bermuda and possibly Charleston. In southern Florida and off the coast of the Carolinas in early to mid 1990s.

<h3><u /></h3>
5 0
3 years ago
Read 2 more answers
Write your opinion about achievement made by during rana rule​
Sedaia [141]

Answer:

Your opinion about achievement made by during rana rule

Explanation:

April Fools !

4 0
3 years ago
Which statement is true about acceleration?<br> who is an underated physicist?
wlad13 [49]
Answer: A vehicle's capacity to gain speed within a short time...
4 0
3 years ago
Which energy conversion takes place when a solar cell is used to light a street lamp?
allsm [11]

Answer:

the answer is for the question is B

8 0
2 years ago
When you lift an object, you add the energy of lifting to the object.<br> Tor F
PtichkaEL [24]

It's true, when we lift an object we add energy to it.

because, when we lift an object by applying force , the object attains a height and hence the energy gets stored in it, in the form gravitational potential energy .

6 0
3 years ago
Other questions:
  • The anion formed from an oxygen atom is called a
    7·1 answer
  • A hot air balloon has a mass of 300 k gincluding the basket. The hot air inside the balloon weighs 17,000 N. Determine the maxim
    13·1 answer
  • || Climbing ropes stretch when they catch a falling climber, thus increasing the time it takes the climber to come to rest and r
    14·2 answers
  • How much is the tension number 2
    11·1 answer
  • Friends who are your age and share the same interests are called
    9·2 answers
  • A point charge with charge q1 is held stationary at the origin. A second point charge with charge q2 moves from the point (x1, 0
    6·1 answer
  • A fire hose is made of six sections, each 15 feet in length. The sections are joined together with Storz couplings, which are fo
    14·1 answer
  • Which of the following does not contribute to the potential energy of an object?
    6·1 answer
  • What is the purpose of doing the whole body stretch from head to toe?
    8·1 answer
  • If A=3i +2j+3k ,find the magnitude of A+B and A-B​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!