Answer:
apparent position = 26.6 cm
and size is same of coin because we observe it directly above of the coin
Explanation:
given data
diameter = 2 cm
depth = 20 cm
refractive index of water = 1.33
to find out
apparent position and size
solution
we know refractive index of air is 1
so apparent position of coin formula is
apparent position =
..........................1
put here value in equation 1
apparent position =
apparent position = 26.6 cm
and size is same of coin because we observe it directly above of the coin
Answer:
35 miles
Explanation:
When you are driving a truck that has an air brake system you have to keep in mind that when driving down a steep downgrade, the truck will automatically accelerate due to the inclination of the road, so in order to keep the speed to a controllable situation, you need to activate the service brake until you've reached the 35 miles per hour mark.
Answer:
86584N
132.306 mm
Explanation:
Q = 274
Modulus of elasticity = 118 gpa
1.
Area = 316mm² without plastic deformation
F = QA
= 274x10⁶x316x10^-6
= 274000000 x 0.000316
= 86584 N
This is the maximum load.
2.
Max length =
L = 132(1 + 274x10⁶/118x10⁹)
L = 132(1+274000000/118000000000)
L = 132(1+0.002322)
L = 132(1.002322)
L = 132.306
This is the maximum length to which it may be stretched without causing plastic deformation.
An American architect whose principles of building included consonance with the landscape was:
<h3>Who was Frank Lloyd Wright?</h3>
Frank Lloyd Wright was an American architect who lived between 1867 to 1959. One of the notable features of his prairie houses was their ability to rhyme with the Chicago landscape.
The Unity Park in Illinois and the Hillside Home School in Wisconsin were some structures that he erected.
Learn more about Frank Lloyd Wright here:
brainly.com/question/24196635
#SPJ4
Answer:
i believe the law requires you to stop