Force Required to Lower Load by Screw Jack given weight of load and Limiting angle Calculator

✖Load is the weight of body lifted by screw jack.ⓘ Load [W_l]			+10% -10%
✖The Limiting Angle of Friction is defined as the angle which the resultant reaction (R) makes with the normal reaction (RN).ⓘ Limiting Angle of Friction [Φ]			+10% -10%
✖Helix Angle is the angle between any helix and an axial line on its right, circular cylinder, or cone.ⓘ Helix Angle [ψ]			+10% -10%

✖Force Required is any interaction that, when unopposed, will change the motion of an object. In other words, a force can cause an object with mass to change its velocity.ⓘ Force Required to Lower Load by Screw Jack given weight of load and Limiting angle [F]

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Force Required to Lower Load by Screw Jack given weight of load and Limiting angle Solution

STEP 0: Pre-Calculation Summary

Formula Used

Force Required = Load*tan(Limiting Angle of Friction-Helix Angle)
F = W_l*tan(Φ-ψ)
This formula uses 1 Functions, 4 Variables

Functions Used

tan - The tangent of an angle is a trigonometric ratio of the length of the side opposite an angle to the length of the side adjacent to an angle in a right triangle., tan(Angle)

Variables Used

Force Required - (Measured in Newton) - Force Required is any interaction that, when unopposed, will change the motion of an object. In other words, a force can cause an object with mass to change its velocity.
Load - (Measured in Newton) - Load is the weight of body lifted by screw jack.
Limiting Angle of Friction - (Measured in Radian) - The Limiting Angle of Friction is defined as the angle which the resultant reaction (R) makes with the normal reaction (RN).
Helix Angle - (Measured in Radian) - Helix Angle is the angle between any helix and an axial line on its right, circular cylinder, or cone.

STEP 1: Convert Input(s) to Base Unit

Load: 53 Newton --> 53 Newton No Conversion Required
Limiting Angle of Friction: 12.5 Degree --> 0.21816615649925 Radian (Check conversion here)
Helix Angle: 25 Degree --> 0.4363323129985 Radian (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

F = W_l*tan(Φ-ψ) --> 53*tan(0.21816615649925-0.4363323129985)

Evaluating ... ...

F = -11.7498171200735

STEP 3: Convert Result to Output's Unit

-11.7498171200735 Newton --> No Conversion Required

FINAL ANSWER

-11.7498171200735 ≈ -11.749817 Newton <-- Force Required

(Calculation completed in 00.020 seconds)

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< Screw Jack Calculators

Efficiency of Screw Jack when Screw Friction as well as Collar Friction Considered

LaTeX Go Efficiency = (Weight*tan(Helix Angle)*Mean Diameter of Screw)/(Load*tan(Helix Angle+Limiting Angle of Friction)*Mean Diameter of Screw+Coefficient of Friction For Collar*Load*Mean Radius of Collar)

Force Required to Lower Load by Screw Jack given Weight of Load

LaTeX Go Force Required = Load*(Coefficient of Friction*cos(Helix Angle)-sin(Helix Angle))/(cos(Helix Angle)+Coefficient of Friction*sin(Helix Angle))

Efficiency of Screw Jack when only Screw Friction is Considered

LaTeX Go Efficiency = tan(Helix Angle)/tan(Helix Angle+Limiting Angle of Friction)

Force Required to Lower Load by Screw Jack given weight of load and Limiting angle

LaTeX Go Force Required = Load*tan(Limiting Angle of Friction-Helix Angle)

Force Required to Lower Load by Screw Jack given weight of load and Limiting angle Formula

LaTeX Go

Force Required = Load*tan(Limiting Angle of Friction-Helix Angle)
F = W_l*tan(Φ-ψ)

What is a simple screw jack?

A screw jack is a simple machine. It is used to lift cars or heavy automobiles. It consists of a long screw rod which passes through a threaded block B and a handle . The distance between two consecutive thread is known as pitch of screw.

How to Calculate Force Required to Lower Load by Screw Jack given weight of load and Limiting angle?

Force Required to Lower Load by Screw Jack given weight of load and Limiting angle calculator uses Force Required = Load*tan(Limiting Angle of Friction-Helix Angle) to calculate the Force Required, Force required to Lower Load by Screw Jack given Weight of Load and Limiting Angle is any interaction that, when unopposed, will change the motion of an object. Force Required is denoted by F symbol.

How to calculate Force Required to Lower Load by Screw Jack given weight of load and Limiting angle using this online calculator? To use this online calculator for Force Required to Lower Load by Screw Jack given weight of load and Limiting angle, enter Load (W_l), Limiting Angle of Friction (Φ) & Helix Angle (ψ) and hit the calculate button. Here is how the Force Required to Lower Load by Screw Jack given weight of load and Limiting angle calculation can be explained with given input values -> -11.749817 = 53*tan(0.21816615649925-0.4363323129985).

FAQ

What is Force Required to Lower Load by Screw Jack given weight of load and Limiting angle?

Force required to Lower Load by Screw Jack given Weight of Load and Limiting Angle is any interaction that, when unopposed, will change the motion of an object and is represented as F = W_l*tan(Φ-ψ) or Force Required = Load*tan(Limiting Angle of Friction-Helix Angle). Load is the weight of body lifted by screw jack, The Limiting Angle of Friction is defined as the angle which the resultant reaction (R) makes with the normal reaction (RN) & Helix Angle is the angle between any helix and an axial line on its right, circular cylinder, or cone.

How to calculate Force Required to Lower Load by Screw Jack given weight of load and Limiting angle?

Force required to Lower Load by Screw Jack given Weight of Load and Limiting Angle is any interaction that, when unopposed, will change the motion of an object is calculated using Force Required = Load*tan(Limiting Angle of Friction-Helix Angle). To calculate Force Required to Lower Load by Screw Jack given weight of load and Limiting angle, you need Load (W_l), Limiting Angle of Friction (Φ) & Helix Angle (ψ). With our tool, you need to enter the respective value for Load, Limiting Angle of Friction & Helix Angle and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Force Required?

In this formula, Force Required uses Load, Limiting Angle of Friction & Helix Angle. We can use 1 other way(s) to calculate the same, which is/are as follows -

Force Required = Load*(Coefficient of Friction*cos(Helix Angle)-sin(Helix Angle))/(cos(Helix Angle)+Coefficient of Friction*sin(Helix Angle))

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