Two forces act on the body: 64N directed to the right and 33 N directed to the left.
| February 4, 2021 | education
Two forces act on the body: 64N directed to the right and 33 N directed to the left. find the modulus and direction of the resultant force.
Fп = 64 N.
Fl = 33 N.
Fr -?
The resultant force Fр is called the vector sum of all forces that act on the body: Fр = Fп + Fl.
Since the forces are oppositely directed, then according to the rule of addition of vectors, their sum will be determined by the difference: Fр = Fп – Fl.
Fr = 64 N – 33 N = 31 N.
Since the force Fп, which is directed to the right side, is greater than the force Fl directed to the left side, then their resultant will be directed to the right side and its value will be Fр = 31 N.
Answer: the resultant force will be directed to the right and its value will be Fр = 31 N.
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