Answer:
C
Explanation:
Nuclear fusion is the process by which the Sun produces its energy. It converts mass into energy, which is radiated over most of our solar system. The pressure from the fusion reactions keeps the star from collapsing.
Without the Sun's energy, in the amount we receive, the Earth would likely be entirely frozen and beyond deathly cold. Take Pluto as an example :)
Answer:
The mass of the cart is 26.7 kg.
Explanation:
To find this answer use the formula for acceleration first to find how fast the object had to be acccelerating to gain a velocity of 45m/s in 8 seconds flat.
Here's the formula for acceleration:
a = V- V₀ ÷ T (Wher V = final velocity; V₀ = Initial velocity, and T = time)
Plug all known values into the equation and you get -
a = (45m/s - 0m/s) ÷ 8 , which works out to 5.625 m/s²
Once you have this value then you place it into the equation for finding an object's mass, and that formula is:
M = or M =
This works out to 26.6667 kg or approx. 26.7 kg if you are asked to round it to three significant figures.
Answer:
False
Explanation:
Evolution states that humans, monkeys, and gorillas share a distant common ancestor. The ancestral species isn't any one of the three modern species, it was a species of it's own that branched off and evolved to become modern humans, monkeys, and gorillas
The sun is the root of all life. Without the sun there will not be anything living.
Answer:
La encefalitis japonesa
¿Puedo ser más inteligente?
-donnadavisbambino
Explanation: