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Two thin rods of mass m and length l are arranged to form a cross the moment of inertia of the system aboit angular bisector is
Asked by jayasreetangirala28 | 14 Apr, 2020, 08:08: PM
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T h e space m o m e n t space o f space i n e r t i a space o f space t h i n space r o d space o f space m a s s space m space a n d space l e n g t h space calligraphic l space i s comma space I equals space fraction numerator m calligraphic l squared over denominator 12 end fraction M o m e n t space o f space i n e r t i a comma space w h e n space t w o space r o d s space f o r m s space c r o s s space i s space I apostrophe space equals space 2 I space equals space fraction numerator 2 m calligraphic l squared over denominator 12 end fraction space M o m e n t space o f space i n e r t i a space o f space s y s t e m space a b o u t space t h e space a n g u l a r space b i s e c t o r space o f space r o d s space equals space fraction numerator I apostrophe over denominator 2 end fraction equals space fraction numerator m calligraphic l squared over denominator 12 end fraction  
Answered by Shiwani Sawant | 14 Apr, 2020, 08:48: PM
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JEE main - Physics
At t=0 a bead of mass m is placed at a distance \frac{L}{2} from the axis of rotation. Initial speed of the bead is zero with respect to the rod. The rod is rotated with a constant angular velocity o as shown in diagram. Find the velocity of bead w.r.t ground, when it leaves out of the rod. (Given L is the length of rod.)
Asked by aksharashere3 | 26 Jan, 2024, 07:04: PM
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JEE main - Physics
a particle of mass m is going with velocity v vector along a line y = x + 5 find the angular momentum of the particle about a perpendicular axis passing through origin O.
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Asked by patidargiriraj9 | 31 Dec, 2023, 09:12: PM
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JEE main - Physics
the length of minute hand in a pendulum clock is 10cm the speed of the tip of hand is
Asked by adullanaipunya | 08 Sep, 2023, 07:41: PM
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JEE main - Physics
Moment of India is a tensor quantity but consider as scalar why?
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Asked by krishnasingh56541220 | 30 Jul, 2023, 01:33: PM
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JEE main - Physics
moment of Inertia
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Asked by harshveer262006 | 09 Jan, 2023, 09:41: PM
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JEE main - Physics
Plz help 
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Asked by keshavgoyal9pro | 06 Dec, 2022, 02:25: PM
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JEE main - Physics
A disk of mass 2/3kg is rolling without slipping on a horizontal surface. The centre of the disk has a velocity of 4m/s. how much work is done to stop it?
Asked by shanusunny15 | 26 Oct, 2022, 08:46: PM
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JEE main - Physics
The moment of inertia of fly wheel is given by where 'M' is the mass of the wheel and 'M' is the mass of its axis, 'M' is the radius of the wheel and 'M' is the radius of the axle. a) 'M' b) 'M' c) 'M' d) 'M'
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Asked by saragilgan | 06 Jun, 2022, 04:31: PM
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JEE main - Physics
Physics
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Asked by Dnyanutheurkar | 12 Sep, 2021, 02:59: PM
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JEE main - Physics
Please answer this question 
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Asked by mayursamahajan | 09 Jun, 2021, 09:13: PM
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