If a force F= 3 N is applied at 2 kg block, it moves with constant velocity on a rough surface. What will be the acceleration in m/s2 of the block if a force F= 8 N is applied? F
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A: (i) How objects can become electrically charged. (ii) Force between two charges using Coulomb's law.
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A: let q1 = 2.8 x 10-6 Cq2 = 7 x 10-6 Cq3 = 4 x 10-6 C
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A: Here force is given as F = 7x - 12 Here x is in meter and F is in Newton .
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A: Given :- can objects in a system have momentum while the momentum of the system is zero .
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A: in this question we define electric field equation at different point .
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A: in this question we use kirchoff's law at circuit.
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Q: What would be the uncertainty of VL if L= 1.07/ the uncertainty equals 0.05/ and VL= 1.0344?
A: Given L = 1.07 ∆L = 0.05 √L = √(1.07) = 1.0344
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A: radius (r) = 0.035 m initial magnetic field = 0.65 T final magnetic field = 7.5 T time (t) = 9.5 s…
Q: thanks for the help
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