The initial velocity of a body moving along a straight line is 7 m / s . It has a uniform acceleration of 2 4 m / s . The distance covered by the body in the 5th second of its motion is (a) 25 m (b) 35 m (c) 50 m (d) 85 m
Added by Vk V.
Step 1
We can use the formula for final velocity, which is initial velocity + (acceleration * time). So, the final velocity at the end of the 4th second is 7 m/s + (24 m/s^2 * 4 s) = 103 m/s. Show more…
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The initial velocity of a body moving along a straight line is 7 m / s . It has a uniform acceleration of 4 m / s^2 . The distance covered by the body in the 5th second of its motion is (a) 25 m (b) 35 m (c) 50 m (d) 85 m
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The initial velocity of a body moving along a straight line is $7 \mathrm{~m} / \mathrm{s}$. It has a uniform acceleration of $4 \mathrm{~m} / \mathrm{s}^{2}$. The distance covered by the body in the 5 th second of its motion is (A) $25 \mathrm{~m}$ (B) $35 \mathrm{~m}$ (C) $50 \mathrm{~m}$ (D) $85 \mathrm{~m}$
The initial velocity of a body moving along a straight line is 7 m/s. It has a uniform acceleration of 4 m/s2. The distance covered by the body in the 5th second of its motion is (A) 25 m (B) 35 m (C) 50 m (D) 85 m
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