JEE Main 2022 · 25 Jul · Shift 1 · Physics Q52

PhysicsInteger+4 / -1Question 52 of 90

Four forces are acting at a point P in equilibrium as shown in figure. The ratio of force $F_1$ to $F_2$ is $1:x$ where $x=$ ______.

Your answer

Answer and worked solution

Official answer: 3

Balance. Horizontal: $F_1=(2-1)\sin45°=\frac1{\sqrt2}$ . Vertical: $F_2=(2+1)\cos45°=\frac3{\sqrt2}$ .

Ratio 1 : 3.

Answer: 3

JEE Main 2022 · 25 Jul · Shift 1, Physics question 52