A driver should have at least a <u>10 mph</u> speed advantage when overtaking (passing) another vehicle.
<h3>What is a speed limit?</h3>
A speed limit refers to the maximum amount of speed that is legally permitted or allowed in a specific area for safety. Thus, this limit must be abided and strictly adhered to by all road users such as drivers of a vehicle.
According to the highway traffic code and regulations, a driver should have at least a <u>10 mph</u> speed advantage when overtaking (passing) another vehicle.
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Answer:
the answer is A.
Explanation:
It shows the main frame which is a big part of software engineers. I also just took the test and got it right.
Answer:
a) Finding current:
P=I²R
I=√(P/R)=√(50/2)=√25=5.0A
finding voltage:
V=IR( from ohms law)
V= 5.0×2.0=10.0V
b) E=Pt
=(50/1000)×72=3.6kWh
Answer:
Explanation:
Given that:
Torque T = 2300 lb - ft
Bending moment M = 1500 lb - ft
axial thrust P = 2500 lb
yield points for tension σY= 100 ksi
yield points for shear τY = 50 ksi
Using maximum-shear-stress theory
where;
where;
Let say :
Then :
According to trial and error;
c = 0.75057 in
Replacing c into equation (1)
The required diameter d = 2c
d = 1.50 in or 0.125 ft