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#🤩গণিতের খেলা✍️ #👩বিজেপি - BJP🧑 #📢রাজনৈতিক আপডেট🙏 #👨‍✈️পরিষেবার হাট📝
🤩গণিতের খেলা✍️ - U 997.687 Answer : 998 ] . 15 ) A disc of moment of inertia 5 kg , , m 2 rotates at 12 rad / s Find rotational kinetic energy . 2 5кут ? I = 5kg m² W = 12 rad / s K = + I w² = 1x5x ( 12 ) 2 = 2.5 × 144 = 360J 167 Young's double slit experiment uses light of wavelength Good A. Slit separation is 1-5mm and screen distance is 2m . Find fringe width . - ShareChat