Х 00:51:42 Remaining
Multiple Choice
A boy is pulling a load of 150N with a string inclined at an angle of
30° to the horizontal. If the tension in the string is 105 N, The force
tending to lift the load off the ground is (sin30=%,cos30=
13/2 and tan 30 = 1/13)
O (a)255N
O (b)202.5N
O (c)105/3/2N
O (e)52.5N