1.Phases - Gas, liquid and solid. Gas, liquid, and solid are known as the three states of matter or material, but each of solid and liquid states may exist in one or more forms.
The cell division occurs during the mitotic phase.
Answer:
Option C
Explanation:
As we know, weight = mass x acceleration due to gravity.
Therefore, the alien would weigh more on Saturn as compared to Earth because the acceleration due to gravity is more on Saturn than Earth.
(11.08 > 9.8)
<u><em>Hope it helps :D</em></u>
Answer:
9.069 KW
Explanation:
The heat engine operates in a carnot cycle between 75°C to 492°C so the lower temperature
and the higher temperature 
Efficiency of the carnot cycle 
We know that 

it is given that duration of each cycle is 1.16 sec so power output 