Question

Use your data collected for the first ten exoplanets to match each exoplanet with the corresponding Earth Radius (measured in RE). 1. GJ 667C c 1.3 2. Kepler-62 e 1.6 3. Kepler-442 b 1.7 4. GJ 832 c 1.5

Answer 1

Answer:

m = 0.04 kg

v = 300 m/s

momentum after

m = 0.5 kg + 0.04kg    That's the mass of the block and bullet

v = ?

Solution

0.04 * 300 = 0.54 * x

12 kg m/s   = 0.54 kg * x

12 / 0.54 = x

x = 22.22 m/s