2018-10-01_Physics_For_You

SOLUTION SET-62 (c) : According to question Mg sinq – f = ma ...(i) Now, Torque acting about centre of mass is due to friction ...

(d) : For small displacement, y = x sinθ 2 kx 0 sinq = mg ...(i) If ring is displaced y mg – 2k(x 0 + y sin q)sin q = ma a k m ...

MIND BLOWING 5 FACTS It can take a photon 40,000 years to travel from the core of the sun to its surface, but only 8 minutes to ...

ACROSS The law of motion that gives the definition of force (5) The law of motion that represents a certain symmetry in nature ...

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PHYSICS FOR YOU OCTOBER ’18 87 ...

88 PHYSICS FOR YOU OCTOBER ’18 ...

PHYSICS FOR YOU OCTOBER ’18 89 ...

90 PHYSICS FOR YOU OCTOBER ’18 ...

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Registered R.N.I. No. 57180/1993 Published on 1st of every month Postal Regd. No. DL-SW-01/4047/18-20 Lic. No. U(SW)-30/2018-20 ...