An 1875 kg rocket sled on horizontal frictions less rails is loaded with 105 kg of propellant. It exhausts the propellant in a burn of 22s and starts moving with a speed of 250m/s after the burn. [T-2, C-1, A-2] a) Determine the impulse experienced by the rocket sled. 14. b) Calculate the average force experienced by the rocket during this process. Do mention the formula used by you.

An 1875 kg rocket sled on horizontal frictions less rails is loaded with 105 kg of propellant. It exhausts the propellant in a burn of 22s and starts moving with a speed of 250m/s after the burn. [T-2, C-1, A-2] a) Determine the impulse experienced by the rocket sled. 14. b) Calculate the average force experienced by the rocket during this process. Do mention the formula used by you.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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