Answer:
The answer to your question is true
B.true.they should. if they dont they should be fired
Answer: I think Australia
not 100%
Explanation thats what my teacher ang google told me.
Heat and light energy gets transformed as energy for the plants to grow via the process of photosynthesis. The cows eat the grass, using the grass as an energy source to live and move around. Thus the grass, though indirectly, provides a means of kinetic energy that the cows use to move around and graze in the meadow.
Option a. The total force that is calculated is given as 24 n/s
<h3>How to solve for the magnitude</h3>
300 g = 0.3kg
Force = change in momentum / time
We have to find the mass x velocity
0.3 x 40 = 12kg m / s
This rubber ball is said to strike and also rebound immediately. We can take the time as 1 second.
Force 1 x 12
= 12 N
The force that is exerted after the rebounding has occurred is also 12 N following Newton's 3rd law.
The total force that is exerted would be calculated as 12N + 12N = 24 N/S
Read more on force here:
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