Rashmonii12345678 Rashmonii12345678

15-06-2022
Physics

contestada

Two force of 20N and 40N act at a
Point and the angle between them is 50 degrees.
Find the resultant force
Find the direction using sine rule

Respuesta :

indrawboy indrawboy

15-06-2022

R=√20²+40²+2.20.40 cos 50

R=55 N

R/sin β = F/sin α

55/sin 50 = 40/sin α

α = 33°

Answer Link

Otras preguntas

anyyyy girrllll online hereeeere m soo bored

The sizes of matrices A and B are given. Find the sizes of AB and BA whenever they are defined. (If the matrix product is undefined, enter UNDEFINED.) A is of s

Plot A(2,3) and B(2,5). What is the midpoint of points A and B?

anyyyy girrllll online hereeeere m soo bored

96 members are going to pass a resolution to select a team leader. If 1/6 of the members voted in favor and 2/5 of the members voted against how many did not vo

Graph: f(x) = -√x Step 1: Evaluate the function to find three points. f(0) = -1 0 1 -2 2 1 -2 9 y 2 6 x x y

For each function f, find f^-1 and f^-1(5). f={(-1,5), (0,0), (2,6)}

Although most predicted Phillip to ______ his father, he surprised them by reversing several of his fathers more malevolent policies. dislike resemble influence

simplify fully 40/56

(Please Answer Quickly) Find the distance between the point and the plane. (Round your answer to three decimal places.) (4, 2, 1) x − y + 2z = 6