The answer to this is easy once you look at the units for Joules. 1 Joule = 1 N.m (Newton.meter). The 'Newton' is the units of force that we are trying to find, and we know the meters is 2, from the question. So you have an 8Joule or 8N.m energy difference over 2 meters.
well if we know the meters, then the real question is written as:
8N.m = ?N x 2m
so just solve for N;
N = 8N.m / 2m = 4
So F = 4N
Answer:
where the y axis is
Explanation:
In more simple terms, a horizontal line on any chart is where the y-axis values are equal. If it has been drawn to show a series of highs in the data, a data point moving above the horizontal line would indicate a rise in the y-axis value over recent values in the data sample.
Answer:
492.183 nm
Explanation:
x = Distance from the central maximum to the first minimum = 1.35 mm
l = Distance of screen = 2.13 m
d = Distance of gap = 0.705 mm
m = Order = 1
We have the relation
The wavelength of the light is 492.185 nm
I would say C because Instigator means <span>a person who brings about or initiates something. I hoped that helped </span>