Question

Determine the normal force for a laundry basket with a mass of 4.8 kg in each of the following situations

(a) at rest on a horizontal surface


N
(b) at rest on a ramp inclined at 12° above the horizontal
N
(c) at rest on a ramp inclined at 25° above the horizontal
N
(d) at rest on a ramp inclined at 45° above the horizontal
N

Answer 1

ok...

Answer 2

can u start me out with b?

Answer 3

Which part of my second picture you don't understand?

Answer 4

i mean i dont know what to plug in can you plug in b for me and i can do the rest from there

Answer 5

?

Answer 6

Okay, b):
N=mg cos A, where g=9.8 m/s^2
N=4.8*9.8 cos 12