Answer:
chemical energy
Explanation:
Gives you energy to burn off
Answer:
Acceleration:
Explanation:
The acceleration of an object is equal to the rate of change of velocity:
where
u is the initial velocity
v is the final velocity
t is the time taken for the velocity to change from u to v
For the space probe in this problem, we have:
u = 100 ft/s (initial velocity)
v = 5000 ft/s (final velocity)
t = 0.5 s (time taken)
Therefore, the acceleration is
Answer:
Explanation:
From the question we are told that:
Emissivity
Absorptivity
Rate of solar Radiation
Generally the equation for Surface absorbed energy is mathematically given by
Generally the equation for Emitted Radiation is mathematically given by
Where
T=Temperature
Therefore
Answer:
4kg=4000,8m=60 times 8 =480
4000 times 480 over 100 =19200