Strength Formula:
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Definition: This calculator estimates your effective strength per repetition for tricep extension exercises based on the weight lifted and number of repetitions.
Purpose: It helps fitness enthusiasts and athletes quantify their strength output per repetition to track progress and plan workouts.
The calculator uses the formula:
Where:
Explanation: The formula calculates the average strength output per repetition by dividing the total load by the number of repetitions.
Details: Tracking strength per rep helps identify true strength gains beyond just maximum weight lifted, and can indicate endurance improvements.
Tips: Enter the weight used for your tricep extensions in kg and the number of repetitions you performed. All values must be > 0.
Q1: Why calculate strength per rep instead of just max weight?
A: Strength per rep accounts for both weight and endurance, giving a more complete picture of your performance.
Q2: What's a good strength value for tricep extensions?
A: This varies by individual, but typically ranges from 2-10 kg/rep depending on fitness level and exercise variation.
Q3: Should I use the same weight for all reps?
A: For accurate calculations, use a consistent weight across all repetitions in your set.
Q4: How can I improve my strength per rep?
A: Focus on progressive overload - gradually increasing weight while maintaining good form and controlled reps.
Q5: Does this apply to other exercises?
A: Yes, this formula works for any resistance exercise where you perform multiple reps with a set weight.