Answer:
Rotational inertia decreases proportional to the decrease in the radius of rotation.
Explanation:
PH of 4 is Acidic and its property is to turn blue litmus red
Answer:
air resistance, gravitational force
Answer:
Temperature will be 305 K
Explanation:
We have given The asteroid has a surface area 
Power absorbed P = 3800 watt
Boltzmann constant 
According to Boltzmann rule power radiated is given by




So temperature will be 305 K
Answer:
answer a: a large front gear with a small back gear
answer b: a small front gear with a large back gear
Explanation:
just simple gearing ratios