1 3/10 because 130 is greater than 100 we have simplified this fraction even further to a mixed fraction.
Answer:
It's Helium.
Explanation:
The superficial layers of the star compress the core as an effect of its own gravity. Therefore, atoms will be closer to each other in the core, allowing them to be combined.
A nuclear reaction occurs when light elements combine into heavier elements (that is known as nucleosynthesis). Different ways in which that can happen exist, but the most common in the Sun, according to its mass, is the Proton-Proton chain reaction. In that fusion reaction two atoms of Hydrogen are combined to form Helium.
Remember that a Helium atom is composed of two Protons and two Neutrons.
The Proton-Proton chain works in the following way:
+
=
+
+ 
Two Protons combine each other (
) and one Deuterium (
) is gotten, and one Neutrino (
), and one Positron (
) are emitted from them.
+
=
+ 
A deuterium and Proton combine each other and a Helium three nucleus(
) is gotten, and a gamma ray (
) is emitted.
+
=
+
+ 
Two Helium three nucleus combine and a Helium atom (
) is gotten, and two Protons are emitted.
So, when hydrogen atoms fuse together helium is created.
Explanation:
All the energy in oil, gas, and coal originally came from the sun captured through photosynthesis. In the same way that we burn wood to release energy that trees capture from the sun, we burn fossil fuels to release the energy that ancient plants captured from the sun.
Answer:
The formula for calculating weight is F = m × 9.8 m/s2, where F is the object's weight in Newtons (N) and m is the object's mass in kilograms.
I would help them out and try to comfort and protect them from what was making them feel like that