Answer: THE ANSWER IS C!
The total energy of a system can decrease only if energy leaves the system.
Explanation: Apex!
Answer:
Renewable energy: Tidal, solar and wind
Non renewable energy: nuclear power
Explanation:
Renewable energy is any energy in which its source is always replenished or renewed.
While non renewable energy sources cannot be replenished or renewed immediately because of its limited availability of resources.
Most renewable energy sources are natural sources.
Solar, tidal and wind energy are renewable energy known as clean energy. While nuclear energy is a non renewable energy in which its source of energy is fuel ( uranium e.t.c)
Answer:
0.5N/kg
Explanation:
use formula:
F = m.a
500= 1000 × a (divide by 1000 on both sides)
0.5 =a
Answer:
the comparison and contrasting the feature, properties and behaviors of the different planetary objects and the diverse worlds.
comprehend theories of the formation, origin of the different planets
Explanation:
The comparative planetology is the space science that deals with study of the the comparison and contrasting the feature, properties and behaviors of the different planetary objects and the diverse worlds.
The comparative planetology helps the astronomers to comprehend theories of the formation, origin of the different planets.