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11/4 feet = 15 inches

(15 inches) x (32 rev/inch) = 480 rev

(480 rev) x (1 minute/150 rev) = 3.2 minutes = 3minutes 12seconds

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How many revolutions of crank are needed to move the screw block 1 inch?

The number of revolutions needed to move a screw block 1 inch depends on the screw's lead, which is the distance the screw moves linearly with one full revolution of the crank. For instance, if the screw has a lead of 0.1 inches, it would take 10 revolutions to move the block 1 inch. To determine the exact number of revolutions, you would divide 1 inch by the lead of the screw.


How do you convert revolutions per minute to degree?

to convert revolutions per minute into the measure of degrees traveled, you would need to know for how long those revolutions were going on. revolutions per minute multiplied by the time it was turning gives you the degrees traveled. just like speed * time gives you distance, rotational speed * time gives you rotated distance


What is the distance traveled with 240 revolutions and a diameter of 70cm?

Distance travelled = 240*circumference 240*pi*70 = 52778.75658 or about 52779 cm


How do you convert revolution per second to meter per second?

A point at a distance of x metres from the centre of an object travels through 2*pi*x metres for each revolution. So if the object is rotating at r revolutions per second, the point in question is travels through 2*pi*x*r metres in a second.


How do you calculate propeller distance?

To calculate propeller distance, you typically need to know the diameter of the propeller and the number of revolutions per minute (RPM). The distance covered per revolution can be approximated by the propeller's pitch, which is the distance the propeller would move forward in one complete turn. The formula is: Distance = Pitch × RPM × Time (in hours), giving you the total distance traveled over a specified time period. Adjustments may also be needed for factors like water resistance and efficiency.

Related Questions

How do you find radius from revolution and distance?

Distance is number of revolutions times circumference. So divide the distance by the revolutions to get the circumference. Then divide the circumference by pi to get the diameter, and divide that by 2 to get the radius.


The radius of a wheel is 28 cm the wheel does 300 revolutions in 1 hourfind the distance it covers in 1 hour?

The radius is 28 cm so the circumfecrence is 2*Ï€*28 cm = 56Ï€ cm which is the distance travelled by 1 revolution. So the distance travelled in 300 revolutions = 300*56Ï€ cm = 16800Ï€ cm = 52778.76 cm = 527.8 metres approx


How many revolutions does a tire make in a mile?

That would depend upon the size of the tire. My car has tires that are about 221/4" in diameter which means they have circumference: circumference = π x diameter ≈69.9" which is the distance travelled in one complete revolution of the tire. 1 mile = 63360 in ⇒ revolutions = 1 mile ÷ circumference_of_tire ≈ 63360 in ÷ 69.9 in ≈ 906.43 revolutions per mile My bicycle has tires that are about 271/2" in diameter meaning the number of revolutions is: revolutions ≈ 63360 in ÷ (π x 271/2 in) ≈ 733.39 revolutions per mile


The diameter of a wheel is 6cm how many complete revolutions will the wheel make if it rolls a distance of 108pi cm?

Since it'll be rolling around the outside of the circle, the distance traveled will be in some multiple of the circumference. So, dividing the distance by the circumference will give the answer. C = πD = 6π revolutions = distance / circumference = 108π / 6π = 18 revolutions


How many revolutions of crank are needed to move the screw block 1 inch?

The number of revolutions needed to move a screw block 1 inch depends on the screw's lead, which is the distance the screw moves linearly with one full revolution of the crank. For instance, if the screw has a lead of 0.1 inches, it would take 10 revolutions to move the block 1 inch. To determine the exact number of revolutions, you would divide 1 inch by the lead of the screw.


Why do Pluto's revolutions take 249.5 years and Earth's revolutions take 365 days?

Because Pluto has a much greater distance to cover.


How do you convert revolutions per minute to degree?

to convert revolutions per minute into the measure of degrees traveled, you would need to know for how long those revolutions were going on. revolutions per minute multiplied by the time it was turning gives you the degrees traveled. just like speed * time gives you distance, rotational speed * time gives you rotated distance


A bicycle wheel makes 5000 revolutions in moving 11kmWhat is the radius of the wheel?

To find the radius of the wheel, we first calculate the circumference of the wheel using the formula: Circumference = 2 * π * radius. Since the wheel travels a distance of 11 km in 5000 revolutions, each revolution covers a distance of 11 km / 5000 = 0.0022 km. The circumference of the wheel is twice the distance covered in one revolution. Thus, we have Circumference = 2 * 0.0022 km = 0.0044 km. By setting up the equation 0.0044 km = 2 * π * radius, we can solve for the radius as 0.0044 km / (2 * π) ≈ 0.0007 km, or 0.7 meters.


How does planet distance from the sun affect the period of revolution?

How does a planet's distance from the sun affect its period of revolution?


What is the distance traveled with 240 revolutions and a diameter of 70cm?

Distance travelled = 240*circumference 240*pi*70 = 52778.75658 or about 52779 cm


How do you convert revolution per second to meter per second?

A point at a distance of x metres from the centre of an object travels through 2*pi*x metres for each revolution. So if the object is rotating at r revolutions per second, the point in question is travels through 2*pi*x*r metres in a second.


Distance covered in one revolution of a circle with a diameter of 153 meters?

The distance covered in one revolution of this circle is 481 meters.