Question

32
Two forces one is 10N and other is 6N act on a body The directions are unknown the resultant force on the body is
a. between 4 and 16N
b. more than 6N I
c. more than 1ON
d between 6 and 16N

Answer 1

If Forces are acting on opposite direction

$\\ \rm\hookrightarrow F_{net}=F_2-F_1$

$\\ \rm\hookrightarrow F_{net}=10-6$

$\\ \rm\hookrightarrow F_{net}=4N$

If both acting on same direction

$\\ \rm\hookrightarrow F_{net}=F_1+F_2$

$\\ \rm\hookrightarrow F_{net}=10+6$

$\\ \rm\hookrightarrow F_{net}=16N$

Hence

$\boxed{\sf 4N\leqslant F_{net}\leqslant 16N}$