Answer:
The angle of diffraction is 13.09°
Explanation:
Given:
Wavelength of light m
Order of diffraction
No. lines per centimeter
First find the grating element,
m
From the formula of diffraction,
13.09°
Therefore, the angle of diffraction is 13.09°
Answer: 50m
Explanation:
Velocity is the Amount of Displacement an object makes, as Speed is the amount of Distance. As the problem is asking for displacement, find out how much he/she went in a straight line. He went from 10 - 60, so suptract, and get 50m.
Acceleration = (change in speed) / (time for the change)
Change in speed = (New speed) - (old speed)
Change in speed = (0.8 m/s - 0.5 m/s) = 0.3 m/s
Time for the change = 3 seconds
Acceleration = (0.3 m/s) / (3 s)
<em>Acceleration = 0.1 m/s²</em>
(a hair more than 1 percent of 1 G.)
Answer:
Give up.
Explanation:
Physics is horrible.
And that's the cold hard truth. :(
I'm sorry I don't Know but I would add the numbers together hope that helps