Answer:
a - 3
, b - 2
, c-- 2
, d - 1
Explanation:
In this exercise we must relate the different physical processes with the force responsible for the process:
a. Neutron decay
the disintegration of the neutral is an example of the weak interaction
a - 3
b. The Earth pulls the Moon.
In this case as the two bodies and with great mass, the interaction is the gravitational interaction
b - 2
c. gravitational interaction
c-- 2
d. Protons repel other protons in the nucleus.
Since the two particles have a positive charge, the interaction is electromagnetic
d - 1
missing the case of the strong interaction that is responsible for the attraction of proton proton and proton neutron within the nucleus
Answer:
The correct answers would be option A, C and E.
Explanation:
A material made up of synthetic or semi synthetic compounds is called Plastic. This material is malleable and can be molded into solid form. There are many disadvantages of using the plastics. Three of the main disadvantages are :
- Plastic pollutes the land and water. Because it does not decay.
- Plastic takes an incredibly long time to break down.
- Plastic is not easy to recycle.
Above mentioned problems make the use of plastic so undesirable.
Answer:
Always wear a lab coat and safety goggles when performing an experiment
Answer:
the answer will be C. 4 degrees C
Explanation:
you subtract base meters from peak meters to get 4 meters; then Multiply 6.5 by 4.
Then subtract that total from 30 degrees C
***as altitude increases, temperature decreases***
Answer:
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Explanation: