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On a 36 kg book resting on a table and calculate the weight and normal force.
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1 vote
1 vote
On a 36 kg book resting on a table and
calculate the weight and normal force.

User Phsource
by
2.7k points

2 Answers

11 votes
11 votes

Answer:

Weight of book = 360N

Normal Force = 360N

Step-by-step explanation:

User Nimesco
by
2.7k points
15 votes
15 votes

Answer:

fg = 352.8 N

fn = 352.8 N

Step-by-step explanation:

Weight is also known as force of gravity

Because the object is at rest (no work) is done or in other words no frictional force.

Or Fnet= fn + fg = 0

so start with fg

fg= m x g

fg = 36 kg x 9.8m/s

fg = 352.8 N

Because the book is at rest, normal force will be the same

fn = 352.8 N

User Ranjani
by
2.3k points
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