Grade Resistance for Motion on Slope Formula

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Grade Resistance is the force, due to gravity, that resists the movement of a vehicle up a slope. Check FAQs
G=RgPGW
G - Grade Resistance?Rg - Grade Resistance Factor?PG - Percent Grade?W - Weight on Wheels?

Grade Resistance for Motion on Slope Example

With values
With units
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Here is how the Grade Resistance for Motion on Slope equation looks like with Values.

Here is how the Grade Resistance for Motion on Slope equation looks like with Units.

Here is how the Grade Resistance for Motion on Slope equation looks like.

9.984Edit=0.1248Edit4Edit20Edit
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Grade Resistance for Motion on Slope Solution

Follow our step by step solution on how to calculate Grade Resistance for Motion on Slope?

FIRST Step Consider the formula
G=RgPGW
Next Step Substitute values of Variables
G=0.1248N/Kg420kg
Next Step Prepare to Evaluate
G=0.1248420
LAST Step Evaluate
G=9.984N

Grade Resistance for Motion on Slope Formula Elements

Variables
Grade Resistance
Grade Resistance is the force, due to gravity, that resists the movement of a vehicle up a slope.
Symbol: G
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Grade Resistance Factor
Grade Resistance Factor is a parameter used to account for the effect of the slope (or grade) of the terrain on the resistance of soil or other materials to sliding or deformation.
Symbol: Rg
Measurement: Gravitational Field IntensityUnit: N/Kg
Note: Value should be greater than 0.
Percent Grade
Percent Grade is a measure of the steepness or incline of a slope, expressed as a percentage.
Symbol: PG
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Weight on Wheels
Weight on Wheels is the weight of an equipment is resting on its wheels.
Symbol: W
Measurement: WeightUnit: kg
Note: Value should be greater than 0.

Other formulas in Earth Moving category

​Go Rolling Resistance to Motion of Wheeled Vehicles
R=(RfW)+(RppW)
​Go Weight on Wheels given Rolling Resistance
W=(RRf+Rpp)
​Go Rolling Resistance when Rolling Resistance Factor is Two Percent
R'=(0.02+0.015p)W
​Go Grade Resistance Factor given Grade Resistance for Motion on Slope
Rg=(GPGW)

How to Evaluate Grade Resistance for Motion on Slope?

Grade Resistance for Motion on Slope evaluator uses Grade Resistance = Grade Resistance Factor*Percent Grade*Weight on Wheels to evaluate the Grade Resistance, The Grade Resistance for Motion on Slope formula is defined as the force, due to gravity, that resists the movement of a vehicle up a slope. Grade Resistance is denoted by G symbol.

How to evaluate Grade Resistance for Motion on Slope using this online evaluator? To use this online evaluator for Grade Resistance for Motion on Slope, enter Grade Resistance Factor (Rg), Percent Grade (PG) & Weight on Wheels (W) and hit the calculate button.

FAQs on Grade Resistance for Motion on Slope

What is the formula to find Grade Resistance for Motion on Slope?
The formula of Grade Resistance for Motion on Slope is expressed as Grade Resistance = Grade Resistance Factor*Percent Grade*Weight on Wheels. Here is an example- 397.6 = 0.1248*4*20.
How to calculate Grade Resistance for Motion on Slope?
With Grade Resistance Factor (Rg), Percent Grade (PG) & Weight on Wheels (W) we can find Grade Resistance for Motion on Slope using the formula - Grade Resistance = Grade Resistance Factor*Percent Grade*Weight on Wheels.
Can the Grade Resistance for Motion on Slope be negative?
No, the Grade Resistance for Motion on Slope, measured in Force cannot be negative.
Which unit is used to measure Grade Resistance for Motion on Slope?
Grade Resistance for Motion on Slope is usually measured using the Newton[N] for Force. Exanewton[N], Meganewton[N], Kilonewton[N] are the few other units in which Grade Resistance for Motion on Slope can be measured.
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