Question

Write down the formula for calculating fitness Index both for short term and long term.

Answer 1

Explanation:

The person who is taking the test, he/she has to do steps up and down on a platform in a cycle of two seconds. The height of the platform is about 50 cm or 20 inches(usually 16 inches for women). The rate of 30 steps per minute must be sustained for five minutes or until exhaustion. To ensure the right speed, a metronome is used. Exhaustion is the point at which the subject cannot maintain the stepping rate for 15 seconds. The subject immediately sits down on completion of the test, and the heartbeats are counted for 1 to 1.5, 2 to 2.5, and 3 to 3.5 minutes.

The results are written down as time until exhaustion in seconds ({\displaystyle t_{e}}t_{e}) and total heartbeats counted ({\displaystyle h_{b}}h_b). It is plotted into a simple fitness index equation:

{\displaystyle {\frac {t_{e}*100}{h_{b}*2}}}{\displaystyle {\frac {t_{e}*100}{h_{b}*2}}}

Answer 2

The Formula Fitness Index

Explanation:

The person having both traits of an introvert and extroverts is known as personality of a person.The formula is calculating fitness Index both for short term and long term. which is followed as.

• The fitness Index for short form$=\dfrac{100\times test duration in second}{5.5 \times pulse count between 1 and 1.5 minutes}$.
• The  fitness Index for long form $=\dfrac{100 \times test duration in seconds}{2 \times the sum of heart beats in the recovery periods}$.