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`        The two forces F1 and F2 inclined at an angle of 60 degrees with each other is acting on a body of mass 5kg. If F1 = 20N and F2 = 15N, what will be the magnitude and direction of acceleration?`
7 years ago

arnab nandy
34 Points
```										x direction : f2+cos 60 xf2 =15+10=25=m A(x direction)

Ax in x direction is 25/5 =5m/s

in y
20 sin 60 = m Ay
Ay=2(3)^(1/2)
net acc is A:
A^2 = 25+12
A=(37)^(1/2)
```
7 years ago
ROHTAZ SINGH (IIT M)
56 Points
```										MAGNITUDE OF FORCE
F=( (20)2 +(15)2 ) 1/2
F=25N
FOR DIRECTION

Tan C    =   16sin  60/20+16cos 60
WHERE C IS ANGLE BETWEEN 20N FORCE AND RESULTANT FORCE

THANK YOU
ROHTAZ SINGH
```
7 years ago
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