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Work Done Per Minute for Rope Brake Dynamometer Formula

2

GoWork Done Per Minute for Prony Brake Dynamometer Formula

3

GoWork Done Per Minute for Belt Transmission Dynamometer Formula

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Work Done Per Minute is the amount of energy transferred or converted per unit of time, typically measured in joules per minute. Check FAQs

w = (W d - S) \cdot π \cdot (D w + d r) \cdot N

w - Work Done Per Minute?W_d - Dead Load?S - Spring Balance Reading?D_w - Diameter of Wheel?d_r - Diameter of Rope?N - Speed of Shaft in RPM?π - Archimedes' constant?

Work Done Per Minute for Rope Brake Dynamometer Example

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With units

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Here is how the Work Done Per Minute for Rope Brake Dynamometer equation looks like with Values.

Here is how the Work Done Per Minute for Rope Brake Dynamometer equation looks like with Units.

Here is how the Work Done Per Minute for Rope Brake Dynamometer equation looks like.

12.0002 = (48.811 - 2) \cdot 3.1416 \cdot (1.6 + 0.1) \cdot 0.048

12.0002J = (48.811N - 2N) \cdot 3.1416 \cdot (1.6m + 0.1m) \cdot 0.048

12.0002 = (48.811 - 2) \cdot 3.1416 \cdot (1.6 + 0.1) \cdot 0.048

Tip: Use pencil () icon above to edit Input Values and Units.

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Home » Physics » Mechanical » Theory of Machine » Work Done Per Minute for Rope Brake Dynamometer

Work Done Per Minute for Rope Brake Dynamometer Solution

Follow our step by step solution on how to calculate Work Done Per Minute for Rope Brake Dynamometer?

FIRST Step Consider the formula

w = (W d - S) \cdot π \cdot (D w + d r) \cdot N

Next Step Substitute values of Variables

∴

w = (48.811N - 2N) \cdot π \cdot (1.6m + 0.1m) \cdot 0.048

Next Step Substitute values of Constants

∴

w = (48.811N - 2N) \cdot 3.1416 \cdot (1.6m + 0.1m) \cdot 0.048

Next Step Prepare to Evaluate

∴

w = (48.811 - 2) \cdot 3.1416 \cdot (1.6 + 0.1) \cdot 0.048

Next Step Evaluate

∴

w = 12.0001852465069J

LAST Step Rounding Answer

∴

w = 12.0002J

Work Done Per Minute for Rope Brake Dynamometer Formula Elements

Variables

Constants

Work Done Per Minute

Work Done Per Minute is the amount of energy transferred or converted per unit of time, typically measured in joules per minute.

Symbol: w

Measurement: EnergyUnit: J

Note: Value should be greater than 0.

Dead Load

Dead Load is the weight of permanent components of a structure, including walls, floors, roofs, and other permanent attachments.

Symbol: W_d

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Spring Balance Reading

Spring Balance Reading is the measured value of work done by a spring balance, indicating the force applied to an object, usually in Newtons.

Symbol: S

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Diameter of Wheel

Diameter of Wheel is the distance across a wheel, passing through its center, and is used to calculate the work done by the wheel.

Symbol: D_w

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Diameter of Rope

Diameter of Rope is the length of the rope that is used to perform a certain amount of work, which is a measure of energy transferred.

Symbol: d_r

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Speed of Shaft in RPM

Speed of Shaft in RPM is the number of turns of the shaft divided by time, specified as revolutions per minute (rpm), cycles per second (cps), radians per second (rad/s), etc.

Symbol: N

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

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Created by Anshika Arya

National Institute Of Technology (NIT), Hamirpur

Anshika Arya has created this Formula and 2000+ more formulas!

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Verified by Payal Priya

Birsa Institute of Technology (BIT), Sindri

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Other Formulas to find Work Done Per Minute

Go Work Done Per Minute for Prony Brake Dynamometer

w = τ \cdot 2 \cdot π \cdot N

Go Work Done Per Minute for Belt Transmission Dynamometer

w = (T 1 - T 2) \cdot π \cdot D \cdot N

Other formulas in Work Done category

Go Work Done in One Revolution for Belt Transmission Dynamometer

W = (T 1 - T 2) \cdot π \cdot D

Go Work Done in One Revolution for Prony Brake Dynamometer

W = τ \cdot 2 \cdot π

Go Work Done Per Revolution for Rope Brake Dynamometer

W = (W d - S) \cdot π \cdot (D w + d r)

How to Evaluate Work Done Per Minute for Rope Brake Dynamometer?

Work Done Per Minute for Rope Brake Dynamometer evaluator uses Work Done Per Minute = (Dead Load-Spring Balance Reading)*pi*(Diameter of Wheel+Diameter of Rope)*Speed of Shaft in RPM to evaluate the Work Done Per Minute, Work Done Per Minute for Rope Brake Dynamometer formula is defined as a measure of the energy transferred per unit time by the rope brake dynamometer, which is a device used to measure the torque and rotational speed of an engine or other machine. It is an important parameter in evaluating the performance of the machine. Work Done Per Minute is denoted by w symbol.

How to evaluate Work Done Per Minute for Rope Brake Dynamometer using this online evaluator? To use this online evaluator for Work Done Per Minute for Rope Brake Dynamometer, enter Dead Load (W_d), Spring Balance Reading (S), Diameter of Wheel (D_w), Diameter of Rope (d_r) & Speed of Shaft in RPM (N) and hit the calculate button.

FAQs on Work Done Per Minute for Rope Brake Dynamometer

What is the formula to find Work Done Per Minute for Rope Brake Dynamometer?

The formula of Work Done Per Minute for Rope Brake Dynamometer is expressed as Work Done Per Minute = (Dead Load-Spring Balance Reading)*pi*(Diameter of Wheel+Diameter of Rope)*Speed of Shaft in RPM. Here is an example- 1.794478 = (48.811-2)*pi*(1.6+0.1)*0.048.

How to calculate Work Done Per Minute for Rope Brake Dynamometer?

With Dead Load (W_d), Spring Balance Reading (S), Diameter of Wheel (D_w), Diameter of Rope (d_r) & Speed of Shaft in RPM (N) we can find Work Done Per Minute for Rope Brake Dynamometer using the formula - Work Done Per Minute = (Dead Load-Spring Balance Reading)*pi*(Diameter of Wheel+Diameter of Rope)*Speed of Shaft in RPM. This formula also uses Archimedes' constant .

What are the other ways to Calculate Work Done Per Minute?

Here are the different ways to Calculate Work Done Per Minute-

Work Done Per Minute=Torque Exerted on Wheel*2*pi*Speed of Shaft in RPM
Work Done Per Minute=(Tension in Tight Side of Belt-Tension in Slack Side of Belt)*pi*Diameter of The Driving Pulley*Speed of Shaft in RPM

Can the Work Done Per Minute for Rope Brake Dynamometer be negative?

No, the Work Done Per Minute for Rope Brake Dynamometer, measured in Energy cannot be negative.

Which unit is used to measure Work Done Per Minute for Rope Brake Dynamometer?

Work Done Per Minute for Rope Brake Dynamometer is usually measured using the Joule[J] for Energy. Kilojoule[J], Gigajoule[J], Megajoule[J] are the few other units in which Work Done Per Minute for Rope Brake Dynamometer can be measured.

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