Answer:
8672
Explanation:
multiply the length value by 100
Answer:
Models,Mathematics
am not sure pliz mark brainliest
Explanation:
Answer: Looked it up but
Explanation:
When the skater lands on the track, the vertical component of his kinetic energy is converted to thermal energy. You can do experiments where there is no loss to thermal energy (only PE and KE conversions) by turning friction off and by making sure the skater doesn't leave the track.
1/2mv^2
1/2x12x10^2=600J
The kinetic energy is 600J