Answer: So, I looked at it to see what was the correct one, and the correct answer is Cool air near surface forms high-pressure areas, warm air forms low pressure areas. I hope this helps :D :)
Explanation:
Given:
Uniform distributed load with an intensity of W = 50 kN / m on an overhang beam.
We need to determine the maximum shear stress developed in the beam:
τ = F/A
Assuming the area of the beam is 100 m^2 with a length of 10 m.
τ = F/A
τ = W/l
τ = 50kN/m / 10 m
τ = 5kN/m^2
τ = 5000 N/ m^2<span />
In physics, a force is said to do work<span> if, when acting, there is a displacement of the point of application in the direction of the force. It is calculated by the formula W = f x d. Therefore, we calculate the problem above as follows:
W = f x d
4000 = f x 20
f = 200 N <----- FIRST OPTION</span>
The volume of Object-A is
(9 g) / (10 g/cm³) = 0.9 cm³
We have no way to find the volume of Object-B from its mass,
because we don't know its density. So we can't compare their
volumes.
Answer:
<u>Uranium</u> atoms have 92 <em>electrons</em> and the <u>shell structure</u> is 2.8.
Explanation:
<u>Classification:</u> <em>Uranium</em> is an actinide metal
<u>Protons:</u> 92
<u>Neutrons in most abundant isotope:</u> 146
<u>Electron shells:</u> 2,8,18,32,21,9,2
<u>Electron configuration:</u> [Rn] 5f3 6d1 7s2
<em>PLEASE MARK BRAINLIEST!</em>
