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malfutka [58]
4 years ago
5

List 3 additional real world examples that show work being done.

Physics
2 answers:
Usimov [2.4K]4 years ago
8 0
I am walking to the end of the room holding three textbooks.
Playing tug of war
Moving boxes to move out of your house
IrinaVladis [17]4 years ago
5 0

Answer:

Explanation:

Work done is defined as the product of force and the displacement in the direction of force.

W = F × D

Work is a scalar quantity and it's SI unit is joule.

Example

1. If we hold a book and move vertically, the work is done by me.

2. Push a cart and the cart moves some distance, work is done by me.

3. Pull a cart on an inclined plane.

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Answer:

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What do YOU feel is the meaning of life?
Dominik [7]

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Explanation:

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Answer:

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3 years ago
As part of the simulation, you will manipulate magnet polarity. This is the variable. The induced current will vary based on how
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7 0
3 years ago
Read 2 more answers
Protons in an atomic nucleus are typically 10−15 m apart. what is the electric force (in n) of repulsion between nuclear protons
dybincka [34]
<span>The electric force is given by: 
 F = [ k*(q1)*(q2) ] / d^2 
 F = Electric force 
 k = Coulomb's constant 
 q1 = Charge of one proton 
 q2 = Charge of second proton 
 d = Distance between centers of mass 
 Values: 
 F = unknown 
 k = 8.98E 9 N-m^2/C^2 
 q1 = 1.6E-19 
 q2 = 1.6E-19 
 d = 1.0E-15 m 
 Insert values into F = [ k*(q1)*(q2) ] / d^2 
 F = [ (8.98E 9 N-m^2/C^2) * (1.6E-19) * (1.6E-19) ] / (1.0E-15 m)^2 
 F = </span>229.888 N
 answer
 the electric force of repulsion between nuclear protons is 229.888 N

3 0
3 years ago
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