AP EAMCET · PHYSICS · Laws of Motion
A body of mass \(2 \mathrm{~kg}\) is on an inclined plane of inclination \(30^{\circ}\) and coefficient of friction is \(\left(\frac{1}{\sqrt{3}}\right)\). The minimum force required to move the body up the inclined plane is
\(\left(\right.\) Acceleration due to gravity \(\left.=10 \mathrm{~ms}^{-2}\right)\)
- A \(5.77 \mathrm{~N}\)
- B \(10 \mathrm{~N}\)
- C \(20 \mathrm{~N}\)
- D \(15 \mathrm{~N}\)
Answer & Solution
Correct Answer
(C) \(20 \mathrm{~N}\)
Step-by-step Solution
Detailed explanation
Mass of body, \(m=2 \mathrm{~kg}\) For body moving up…
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