Laws of Motion

NEET level, single correct, medium

1 of 210

Question 1 of 210

A body of mass 2 kg2\,\text{kg} is acted upon by two perpendicular forces 6 N6\,\text{N} and 8 N8\,\text{N}. The magnitude of its acceleration is:

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Answer: (D) 5 m/s25\,\text{m/s}^2

Net force Fnet=62+82=10 NF_{net} = \sqrt{6^2 + 8^2} = 10\,\text{N}. Acceleration a=F/m=10/2=5 m/s2a = F/m = 10/2 = 5\,\text{m/s}^2.

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