Question

Q) The friction co-efficient between the block of mass 2 kg and incline is 0.2 and between 4 kg block and incline
is 0.3. Find the acceleration of 4 kg block.
inclination=30°
(4) 4.0 m/s2
(3) 2.7 m/s2
(1) O m/s2
(2) 3.0 m/s2​

Answer 1

Answer:

3 is answer

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Answer 2

Answer:

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Explanation:

CORRECT ANSWER = { 3 } 2.7 M/s2