An object of 50 kg moves with the velocity of 50 km/hr. Calculate the final velocity after 10 second if the force is 10 newton
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Solution: According to the question:-
Initial velocity (u) = 0, final velocity (v) = 10m/s, time (t) = 5 second, Mass (m) = 50 kg,
Therefore, force (F)=?
We know that, Force (F) =mv−ut=mv-ut
∴F=50 kg 10 m/s−05 s∴F=50 kg 10 m/s-05 s
⇒F=50 kg×2 ms−2⇒F=50 kg×2 ms-2
⇒100 kg ms−2⇒100N⇒100 kg ms-2⇒100N
Thus required force = 100 N
PLZ MARK AS BRAINLIEST
Initial velocity (u) = 0, final velocity (v) = 10m/s, time (t) = 5 second, Mass (m) = 50 kg,
Therefore, force (F)=?
We know that, Force (F) =mv−ut=mv-ut
∴F=50 kg 10 m/s−05 s∴F=50 kg 10 m/s-05 s
⇒F=50 kg×2 ms−2⇒F=50 kg×2 ms-2
⇒100 kg ms−2⇒100N⇒100 kg ms-2⇒100N
Thus required force = 100 N
PLZ MARK AS BRAINLIEST
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