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Nadusha1986 [10]
2 years ago
10

Calculate the magnitude and the direction of the resultant forces​

Physics
1 answer:
snow_tiger [21]2 years ago
6 0

answer:

resultant = 127.65 in the positive direction

explanation:

F1 = 50N , F2 = 40N, f3 = 55N , f4 = 60N

Fy = 50 sin 50 = 50 × -0.26 = -13

Fx = 40 cos 0 = 40×1 = 40

fx = 55 cos 25 = 55×0.99 = 54.45

Fy = 60 sin 70 = 60 × 0.77 = 46.2

resultant = -13+40+54.45+46.2 = 127.65 in the positive direction

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8 0
9 months ago
Can someone help me plz
yKpoI14uk [10]
The height increases (c)
5 0
3 years ago
3. The propeller of a World War II fighter plane is 2.30 m in diameter. (a) What is its angular velocity in radians per second i
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