Moment Calculator

How to Use the Moment Calculator

The Moment Calculator is designed to help you calculate the moment magnitude, the perpendicular component of force, and the parallel component of force when given specific inputs. Follow these steps for accurate results:

Step 1: Input the Force

Locate the input field labeled Force (N). This field is designated for entering the force applied, measured in Newtons (N). Ensure the force value is a positive number, as per the validation requirements. A negative or missing force will not be accepted due to the required and minimum value constraints.

Step 2: Enter the Distance from the Pivot Point

In the field labeled Distance from Pivot Point (m), input the distance in meters. This should represent how far the force is applied from the pivot point. Just like the force input, the value must be non-negative to meet the calculator’s validation rules.

Step 3: Specify the Angle

Find the input field named Angle between Force and Distance (degrees). Here, you’ll enter the angle in degrees that exists between the direction of the force and the line drawn from the pivot point to the point of force application. This angle should be within the range of 0 to 360 degrees, as per the validation criteria set by the calculator.

Step 4: Calculate the Results

Once all the input fields are accurately filled, the calculator will compute the following:

• Moment Magnitude: This is calculated using the formula force * distance * sin(angle * pi / 180). It is expressed in Newton-meters (N⋅m), rounded to two decimal places for precision.
• Perpendicular Force Component: This is measured using force * sin(angle * pi / 180), providing the value in Newtons (N), also rounded to two decimal points.
• Parallel Force Component: The calculation force * cos(angle * pi / 180) will yield the parallel component of the force in Newtons (N), formatted similarly to the perpendicular component result.

Step 5: Review the Outputs

Upon completing your inputs, review the results shown in their respective labels. These calculations will give you an understanding of the magnitude and components of the moment in context with the provided force, distance, and angle.