A rocket motor is used for different model rockets that have different masses the results of tests for a rocket motor are shown in the table given the same amount of force which conclusion is correct.
A. Increased mass results in reduced acceleration
B. Acceleration increases regarding to mass
C. Mass increases with acceleration
D. Mass and acceleration have a direct relationship
Answers: 1
Physics, 22.06.2019 10:30, tay8556
The uniform slender bar rests on a smooth horizon- tal surface when a force f is applied normal to the bar at point a. point a is observed to have an initial acceleration aa of 20 m/s2, and the bar has a corre- sponding angular acceleration of 18 rad /s2. deter- mine the distance b.
Answers: 1
A rocket motor is used for different model rockets that have different masses the results of tests f...
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