Answer:
I would say that the answer is B because it is the most reasonable one
Explanation:
Answer:
Fluid Friction i think♀️
Explanation:
M = 150 kg.
Final velocity, v = 14 m/s
Initial Velocity, u = 6 m/s
Impulse = m(v - u)
= 150*(14 - 6)
= 150*8 = 1200 kgm/s or 1200 Ns
Electromagnet would have a stronger pull than a regular magnet
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