The answer is C. Convection.
Radiation is the transfer of energy through electromagnetic waves. Conduction, on the other hand, is energy transfer through solid material. Condensation occurs when warm gas makes contact with a cold surface or environment, which causes a change in state from gas to liquid. These definitions rule out choices A, B, and D.
Convection is movement of particles in fluid or gas. As liquid/gas heats up, it becomes less dense and rises, moving away from the heat source. When it rises, it eventually cools down and sinks again. It is warmed up again and the cycle continues. This is why there is a circular motion when convection occurs.
5 n to the right I think Hope this helps
Answer:
When point particals are replaced by string like particals
Explanation:
-70560, -9.8/2 = -4.9
120^2 = 14400.
Now you multiply 14400 * -4.9 = -70560m.
Answer:
6.3 rev/s
Explanation:
The new rotation rate of the satellite can be found by conservation of the angular momentum (L):
The initial moment of inertia of the satellite (a solid sphere) is given by:
Where 
: is the satellite mass and r: is the satellite's radium
Now, the final moment of inertia is given by the satellite and the antennas (rod):
Where 
: is the antenna's mass and l: is the lenght of the antenna
So, the new rotation rate of the satellite is:
Therefore, the new rotation rate of the satellite is 6.3 rev/s.
I hope it helps you!
