Find the westward component of a resultant vector 85.42 unit, 23 degrees w of n

i am lost.. i'd really appreciate any !

Since the angle is West of North, therefore to find for the westward component (horizontal component) of the vector, we use the sin function:

sin θ = opposite side / hypotenuse = westward component / resultant vector

So the westward component (x) is:

x = 85.42 sin 23

x = 33.38 unit

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr