Answer
160,72N
Explanation
W=mg
=(16.4)(9.8)
Industrial revolution is the reason of human population increase in 1700's and 1800's.
<h3><u>Explanation:</u></h3>
Industrial revolution is the event that took in the 18th and early 19th century in Europe and then to other parts of the world. In this revolution, there was huge implementation of machines and artificial objects in the daily lives which hugely contributed to the development of quality of product, greatly decreased the production time and costing, etc.
This led to increase in luxury in the lives of people and there was widespread change in the mode of living of the people all over the world.
It's called rifling, to stabilise the bullet.
Answer:
875 cmil
Explanation:
Cross section area of wire=
Resistance of wire,
We have to find the cross sectional area of second wire
We know that
According to question
....(1)
...(2)
Equation (1) divided by equation (2) then, we get
Hence, the cross- sectional area of second wire=875 cmil