Question

Imagine that you are holding a book of 5 N at rest on the palm of your hand. Complete the
following statements.

A. downward force of 5 N is exerted on the book by the ____
B. The reaction to this force is an upward force of 5 N exerted by the ____ on the ____
C. An upward force of ____ is exerted on the ____ by the hand
D. The reaction to the force in letter c is a force of ____ N, acting ____ exerted by the ____ on the ____​

Answer 1

Answer:

A) acceleration due to gravity of earth influenced by its mass ( W = mg )

B) i) hand(mechanical force/mascular force), ii) weight of the book

C) i) 5N ii) Book

D) i) 5N ii) against the weight of book iii) hands iv)Book

hope it helped

Mark Brainly Please

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Answer 2

While holding a book in the palm of your hand ,there will be a downward force that is gravity which will be of magnitude mg and your hand will exert an upward force on the hand that is normal reaction which is of magnitude mg by action reaction law of Newton.

A. downward force of 5 N is exerted by the book on the hand

B. The reaction to this force is an upward force of 5 N exerted by the hand on the book

C. An upward force of 5N is exerted on the Book by the hand

D. The reaction to the force in letter c is a force of 5 N, exerted by the book on the hand