Answer:
The sun produces energy by Nuclear Fusion.
Explanation:
Turns Hydrogen atoms to Helium which is then known as Nuclear Fusion.
Explanation:
1.
Initial speed of satellite is 30,000 m/s
Final speed of satellite is 15000 m/s
Time taken by the satellite to reach final speed is 60 s
The satellite’s acceleration is equal to the change in velocity divided by time taken. So,
2.
Initial speed of a boat is 42 m/s
Final speed of a boat is 88 m/s
Time taken is 4 s
The acceleration of boat during this period is :
<span>If the balloon is closed then both volume and pressure will increase when the gas inside is heated.</span>
<span>The density of the energy that is transported under the waves under the ocean surface is about five times higher compared to the wind energy 20 meter (about 65 feet) above. In other words, the amount of energy in a single wave is very high. However it turns out that when they tried to make the high power of the waves to power things in a house it only made it past the first few stages there were very few that made it to some stages. This started taking place in around 2001. hope this helped if not let me know and i could explain more:)
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Boiling water has a lot more heat than the oven's air (even though the air has a higher temperature). ... A match has a greater temperature than the iceberg because the average molecule in the match is moving faster than the average molecule in the iceberg