Answer:
Visible, or infrared lights
Explanation:
v=140 m/s
t=50s
u=0
change of velocity = v-u
140-0=140 m/s
for acceleration:
from Newton's first law of motion:
v=u+at
140=0+a50
50a=140
a=140/50
a=2.8 m/s²
Potential is the first blank and kinetic is the second blank.
This should be correct
An influence upon an oscillatory system that has the effect of reducing/restriction or preventing its oscillations. Damping is produced by processes that dissipate the energy stored in the oscillation.
