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4 Dec 2020
A toy rocket of mass 0.1 kg has a small quantity of fuel of mass 0.02 kg which it burns out in 3s. Starting from rest on a horizontal smooth track, it gets a speed of 20 m/s after the fuel is burnt out. The approximate thrust on the rocket is__
A toy rocket of mass 0.1 kg has a small quantity of fuel of mass 0.02 kg which it burns out in 3s. Starting from rest on a horizontal smooth track, it gets a speed of 20 m/s after the fuel is burnt out. The approximate thrust on the rocket is__
3 Aug 2023
Uttam SaikiaLv10
4 Dec 2020
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