A bar magnet of length 0.1 m has a pa Calculate the magnetic field at distance on (a) its axial line and (b) its equatori
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Q: r3 r2 ri m1 m3 m2
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A: KE=Wfriction12mv2=μkmgdd=v22μkg
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Q: **11. The three blocks in the figure are on a frictionless surface. If F= 48.0 N, m₁ = 2.0 kg, m2 =…
A: Given: The applied force F is 48 N. m1=2 kgm2=1.5 kgm3=3.5 kg
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A: Given :- The mass m= 5.97 kg The initial velocity u = 2.64 m/s Final velocity v = 0 m/s…
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A: SOlution: Given that T = 950 N angle1 = 28.2 degrees angle2 = 33.7 degrees
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A: Given data The mass of the object is m = 62 kg. The force applied to the object is F = 23 N. The…
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A: Solution: given that WA = 20 N WB = 50 N coefficient of friction = 0.4
Q: A 350 kg roller coaster car starts from rest at point A and slides down a frictionless loop-the-loop…
A: a)from conservation of energymghA-mghB=12mvB2vB=2ghA-hB=2×9.825-12=15.96m/s
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