A projectile is fired from the surface of the earth with a velocity... VIDEO
A projectile is fired from the surface of the earth with a velocity of \( 5 \mathrm{~ms}^{-1} \) and angle \( \theta \) with the horizontal. Another projectile fired from another planet with a velocity of 3 \( \mathrm{ms}^{-1} \) at the same angle follows a trajectory which is identical with the trajectory of the projectile fired from the earth. The value of the acceleration due to gravity on the planet is (in \( \mathrm{ms}^{-2} \) ) given \( \mathrm{g}=9.8 \mathrm{~m} / \mathrm{s}^{2} \)https://bit.ly/YTAI_PWAP https://www.pw.live
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