-ce
tal
5)
15./A pulling force making an angle with the
horizontal is applied on a block of weight
W placed on a horizontal table. If the angle
of friction is 6, the magnitude of the force
required to move the body is
WCosó
W sin
1)
Cos(0-0)
Cos(0-0)
WTand
WSino
3)
Sin(0-0)
-ce
ng
on
4) Tun(0-0)
Explanation:
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