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33. In designing new aerospace launch shuttles. For the same initial upward velo

ID: 2303916 • Letter: 3

Question

33. In designing new aerospace launch shuttles. For the same initial upward velocities, how many times higher 1.6 m/s [down) than above the surface of Earth? Assume will a shuttle travel above the moon surface (& negligible air resistance on Earth. High frequency, very short wavelength Gamma Rays are used to treat some types of cancer. Describe how this is possible. (3) 34. 35. Providing examples of each, differentiate between inertial and noninertial frames of reference.(2) 36. Describe a modern technology that involves the knowledge and usage of electrical and magnetic fields?(3) 37. Loo t a train window, you see a train on the adjacent track. Explain why you think it might be the king ou other train moving when it is really your train that has started to move(2) 6 of

Explanation / Answer

33] By energy conservation or third equation of motion,

u^2 = 2gh

h = u^2/2g

for same initial velocity u, distance travelled on moon, d = ge/gm = 9.8/1.6

= 6.125 times answer

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