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Rotational Motion question

2022 · 28 Jun · Shift 2 · Q53
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  5. /2022 · 28 Jun · Shift 2 · Q53

Rotational Motion question

2022 · 28 Jun · Shift 2 · Q53

JEE MainPhysicsRotational MotionMCQ+4 / −1
A 34\sqrt {34}34​ m long ladder weighing 10 kg leans on a frictionless wall. Its feet rest on the floor 3 m away from the wall as shown in the figure. If Ef and Fw are the reaction forces of the floor and the wall, then ratio of Fw/Ff{F_w}/{F_f}Fw​/Ff​ will be : (Use g = 10 m/s2.) JEE Main 2022 (Online) 28th June Evening Shift Physics - Rotational Motion Question 92 English
  1. A
    6110{6 \over {\sqrt {110} }}110​6​
  2. B
    3113{3 \over {\sqrt {113} }}113​3​
  3. C
    3109{3 \over {\sqrt {109} }}109​3​
  4. D
    2109{2 \over {\sqrt {109} }}109​2​
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