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Rotational Motion question

2022 · 27 Jun · Shift 2 · Q64
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  5. /2022 · 27 Jun · Shift 2 · Q64

Rotational Motion question

2022 · 27 Jun · Shift 2 · Q64

JEE MainPhysicsRotational MotionNumerical+4 / −1
A rolling wheel of 12 kg is on an inclined plane at position P and connected to a mass of 3 kg through a string of fixed length and pulley as shown in figure. Consider PR as friction free surface. The velocity of centre of mass of the wheel when it reaches at the bottom Q of the inclined plane PQ will be 12xgh{1 \over 2}\sqrt {xgh}21​xgh​ m/s. The value of x is ‾\underline{\hspace{2cm}}​. JEE Main 2022 (Online) 27th June Evening Shift Physics - Rotational Motion Question 86 English
Numerical answer
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