Question

18IT102- ENGINEERING PHYSICS I- 04.1.2021

 

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Question 9

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A book of mass 1 kg is placed on a horizontal table and you are pushing the book downwards with a force equal to 5 N. Then  the normal force exerted by the table on the book is equal to

(1 mark)



a)     14.8  N

b)    13.8 N

c)     12.8 N

d)    4.8  N

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Answer 1

Answer:

12.8 N.........................

Answer 2

Answer:

12.8 N

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