For rotational equilibrium,

Question

For rotational equilibrium, (A)  displaystyle∑i=1n F i text net =0 (B)  displaystyle∑i=1n τi text net =0 (C) Both (a) and (b) are the necessary conditions for the rotational equilibrium (D) Both (a) and (b) are not necessary for rotational equilibrium

Tardigrade Admin · Accepted Answer

Correct answer is (b) displaystyle∑i=1n τi text net =0

Q. For rotational equilibrium,

$i = 1 \sum n F_{i net} = 0$

$i = 1 \sum n τ_{i net} = 0$

Both (a) and (b) are the necessary conditions for the rotational equilibrium

Both (a) and (b) are not necessary for rotational equilibrium

Correct answer is (b) $i = 1 \sum n τ_{i net} = 0$

Q. For rotational equilibrium,

i=1∑n​Fi net ​=0

i=1∑n​τi net​=0

Both (a) and (b) are the necessary conditions for the rotational equilibrium

Both (a) and (b) are not necessary for rotational equilibrium

Correct answer is (b) i=1∑n​τi net​=0

$i = 1 \sum n F_{i net} = 0$

$i = 1 \sum n τ_{i net} = 0$

Correct answer is (b) $i = 1 \sum n τ_{i net} = 0$