A constant force of 15 N is being applied at a constant angle os 30 degree on an object at the same time that a constant force o

Question

3 years ago

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A constant force of 15 N is being applied at a constant angle os 30 degree on an object at the same time that a constant force o

f 25 N at a constant angle of 60degree is acting on the object. What is the magnitude and direction of the resultant force?

Mathematics

1 answer:

Setler [38] · Answer 1 · 2022-07-09T03:36:59+03:00

Step-by-step explanation:

Solution:

(a) is the vertical direction, the force of gravity

on the object (or the wight force: w = Mg ) pulls the crate down while the surface reaction. N. pushes it 103N

rd, as shown:

w = Mg = (20.0kg 9.8m s3 - 196N

N- 196N as well

(b) In the horizontal direction, in the absence of

friction, there are two forces: (F) and the 53-N force. Applying the Newton's 2nd law helps the calculation of the unknown force. F. F - 53N (20.0 kg)(2.5 m 3

F = 103N plz mark me as brainliest