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lab report2 (Example)

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9-8-17 12pm-2pm Force Production Lab Introduction Tension is created in the muscle when there is a resistance acting on the muscle. The more tension that is in the muscle the more motor units that are in the muscle that gets recruited. When a force is acting on a muscle then the muscle has to recruit motor units to oppose the force. The force that the motor units produce is dependent on 3 factors: Length of muscle the angle of pull and velocity of shortening. All of these three factors can cause a difference in force either by increasing or decreasing force. The first factor that can influence force is the length of the muscle. The reason this is significant is due to the fact that if the muscle is at its optimal length then there will be more sites for actin and myosin to interact with each other and procedures were followed at each angle till each subject completed their turn through. In conclusion the purpose of this lab was to check our understanding of the production of force power and the factors that affect them. The study included the use of a bench press bar weights for increasing weight and resistance leg extension machine goniometer for measuring the angle that the leg was at during test a meter stick to measure the distance between the subjects chest and the bar and a stopwatch to measure the times needed for both tests. Therefore Tension is created in the muscle when there is a resistance acting on the muscle. The more tension that is in the muscle the more motor units that are in the muscle that gets recruited. When a force is acting on a muscle then the muscle has to recruit motor units to oppose the force. [...]

Order Description:

hello I need help with my lab report it is almost finished but I am struggling with graphing the data and discussions please I need the report be done as soon as possible. Ill send you everything you need ....

Subject Area: Physical Education

Document Type: Proofreading

This project has already been completed by one of the Studybay experts. The client rated this project:

Project's rating is 5/5

Price $20

Words 275

Pages 1

Completed in 5 days

Expert mulindodavy

Client Review

Will hire her again

Positive
09.24.2017

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