Yes it is it is btw there is no picture if you were meaning to put one
Momentum = mass * velocity
Momentum = 70 * 21
Momentum = 1,470
Therefore, Bernie’s momentum was 1,470kg*m/s as he leaves the ski jump. :)
<h3>Question:</h3>
•What is the all time speed record for completing the iditarod?
Answer:
•In 2016, Dallas broke his own record, finishing in 8 days, 11 hours, 20 minutes and 16 seconds. In 2017, Mitch Seavey broke all previous records by finishing in 8 days, 3 hours, 40 minutes and 13 seconds, which currently stands as the fastest winning time for the Iditarod.
Explanation:
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Answer:
Yes, electromagnetic waves move faster than any known mechanical wave.