Question

please help!! A normal force of 38 newtons acts on a book lying on a table. If the coefficient of static friction is 1.2, what is the minimum applied force required to slide the book? a-32 newtons b-46 newtons c-38 newtons d-42 newtons

Answer 1

i am going to help you

Answer 2

F = µN
F = (1.2)(38 N)
F = 45.6 N

Answer 3

there your answer

Answer 4

thats not a choice

Answer 5

oh

Answer 6

so what choice is it

Answer 7

for me i would say d

Answer 8

42?

Answer 9

yea

Answer 10

how do u figure?

Answer 11

just went on google

Answer 12

is that all you need because i have got a whole lot of other people to help