Radius of curvature in Newton's rings is the radius of the curvature of the wavefront at the point where interference fringes are observed. It is calculated by measuring the diameter of the nth dark ring and using the formula R = (n * λ * D) / (2 * δ), where R is the radius of curvature, n is the order of the ring, λ is the wavelength of light, D is the distance between the lens and the glass plate, and δ is the diameter of the nth dark ring.
The force applied to the large piston will be 12 N. This is because pressure is constant in a hydraulic system, so the pressure on both pistons will be the same. Therefore, by using the formula for pressure (pressure = force/area), you can calculate that the force applied to the large piston will be 12 N.
To calculate the force, you can use the formula: Force = Pressure x Area. First, convert the diameter of the piston to radius (75mm). Then, calculate the area of the piston using the formula for the area of a circle (π x radius^2). Finally, multiply the area by the pressure to find the force.
First, calculate the pressure created by the lift on the piston: Pressure = Force / Area Pressure = 7000 N / 0.4 m^2 = 17500 Pa Since the piston can only support 16000 Pa of pressure, the maximum pressure exerted by the truck on the piston should be 16000 Pa.
The pressure on the input piston will be the input force divided by the input area, giving 1000 N / 20 cm^2 = 50 N/cm^2. The pressure on the output piston will be the output force divided by the output area, giving 5000 N / 100 cm^2 = 50 N/cm^2. Thus, the pressure on both pistons will be the same at 50 N/cm^2.
Any marking on the piston ring goes UP towards the top of the piston. Only the first 2 will have any marks and I believe they have the letter N on them so have the letter N facing up when installing the rings. Good luck.
Size of ring?
To calculate the spiral ring in a pile, you first need to determine the diameter of the pile and the pitch of the spiral. The spiral ring is essentially a helical shape that wraps around the pile in a specific pattern. You can use trigonometry and geometry principles to calculate the length and spacing of each coil in the spiral ring. This calculation is crucial for ensuring the stability and load-bearing capacity of the pile structure.
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375 is 9k gold.
500 = D in Roman Numerals
"eating?"
I d o n ' t k n o w ! :D
1000cm
2 nickels in a dime
400 N 400 N / 10cm2 = 2000 N / 50cm2
My sister found a ring with a red stone n some smaller stones. The markings on the inside say cw 925 THA. What does this mean?