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Radius = Diameter / 2 = 25 cm.

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Q: What is the radius of a drum whose diameter is 50cm?
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What is the radius of a drum whose diameter is 50 cm?

Radius = Diameter/2 = 25 cm.


Who is radius and drum whose diameter is 50 cm?

Its radius will be half of its diameter and so 50/2 = 25 cm


What is the diameter of a 25 gallon drum?

Its diameter is twice its radius


How do you calculate the surface area of a 20 liter drum?

You need to know the radius/diameter or the height of the drum.


Calculate the volume of water a drum can take The drum is 80cm diametre by 1.2m height?

To calculate the volume of the drum, use the formula for the volume of a cylinder: V = πr^2h, where r is the radius (half the diameter) and h is the height of the cylinder. The radius (r) is 80cm / 2 = 40cm = 0.4m. Therefore, the volume of the drum is V = π(0.4)^2(1.2) ≈ 0.602 cubic meters.


What is the mechanical advantage of a wheel and axle mechanism in which the radius of the axle supporting the load is 6 inches and the diameter of the drum to which the force is applied is 24 inches?

4


If you put a measuring stick into a 55 gallon drum of oil and received a reading of 14 inches how much oil is in the 55 gallon drum?

V=(πD2/4)h where D is the diameter of the 55 gallon drum and h is the height of the oil. Or if you prefer V=(2πr2h where r is the radius of the drum and h is as above.


What is the Diameter of an 80 gallon drum?

More data is required. I assume the drum has the form of a cylinder; the volume of a cylinder is calculated as pi x radius squared times height. Different combinations of radios and height can give the same volume.


If the mine winch drum diameter is 6m, calculate how far cage will drop for each single rotation of the drum, use the formula c =2rrr?

If the mine winch drum diameter is 6m, the radius (r) would be half of that, which is 3m. Using the formula c = 2πr, where r = 3m, we can calculate the circumference of the drum to be c = 2 x π x 3 = 6π meters. Therefore, for each single rotation of the drum, the cage will drop a distance of 6π meters.


How do I measure drum heads?

By the diameter.


What Minimum change in set up to increase velocity ratio of single purchase crab?

To increase the velocity ratio of a single purchase crab mechanism, you can change the ratio of the radii of the drum that the rope wraps around and the radii of the axle around which the crab rotates. By increasing the radius of the drum relative to the axle, you can increase the velocity ratio. This can be achieved by either increasing the diameter of the drum or decreasing the diameter of the axle.


If the mine winch drum diameter is 6m,calculate how far the cage will drop for each single rotation of the drum ,use the formula C2TTr?

𝗔𝗻𝘀𝘄𝗲𝗿: To determine the distance the cage will drop for each single rotation of the mine winch drum, we can utilize the formula you mentioned: C = 2πr, where C represents the circumference of the drum, and r represents its radius. Given that the drum diameter is 6m, we can calculate its radius by dividing the diameter by 2. Thus, the radius (r) would be 6m / 2 = 3m. Now, we can substitute the radius (r) into the formula: C = 2π(3m). To find the distance dropped for each single rotation (d), we can multiply the circumference (C) by the number of rotations (T). Therefore, d = C × T. Since the number of rotations (T) for each drop is 1, we can simplify the equation to d = C. Plugging in the value for C, we get d = 2π(3m). To calculate the exact distance, we can use the approximation for π as 3.14. Hence, the distance the cage will drop for each single rotation of the drum is approximately 2 × 3.14 × 3m, which equals 18.84m. Therefore, for each rotation of the drum, the cage will drop approximately 18.84 meters.