​Plz solve this one also
Q.(a) Define the work done by a constant force. Write its SI unit and define this unit.
(b) A 3000 kg truck moving at a speed of 72 km/h stops after covering some distance. The force applied by brakes is 24000 N. Compute the distance covered and work done by this force.
 

Dear Student ,
(b)Kindly folly the similar link given below
https://www.meritnation.com/ask-answer/question/a-3000kg-truck-moving-at-a-speed-of-90-m-s-stops-after/laws-of-motion/
Kindly post different query in separate thread
Regards

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