What primary muscles and joints are used during a softball pitch? (Fastpitch softball)
What primary muscles and joints are used during a softball pitch? (Fastpitch softball)
During a softball pitch, the pitcher's arm goes through 240° of angular displacement over 0.3s. What is the average angular velocity (in °/s)?
on 29 of 31> Suppose a fast-pitch softball player does a windmill pitch, moving her hand through a circular arc with her arm straight. She releases the ball at a speed of 29.4 m/s (about 65.8 mph). Just before the ball leaves her hand, the ball's radial acceleration is 4230 m/s. What is the length of her arm from the pivot point at her shoulder? length TOOLS
Please provide a detailed explanation of the musculature and articulations of a backsquat - The muscles, and joints involved, what joinnts the muscles are active at and what types of contractions that are going on. Please include active joints and if possible, please include the concentric/eccentric phases of this lift. Thank you so much.
A softball pitcher has a 0.626 probability of throwing a strike for each curve ball pitch. If the softball pitcher throws 30 curve balls, what is the probability that no more than 16 of them are strikes? Round your answer to 3 decimal places.
What bones, muscles and joints altered when we are sitting seeing the cellphone?
In a slow-pitch softball game, a 0.200-kg softball crosses the plate at 12.0 m/s at an angle of 35.0° below the horizontal. The batter hits the ball toward center field, giving it a velocity of 48.0 m/s at 30.0° above the horizontal. (Take positive i to be the horizontal direction from the plate toward center field and take positive j to be the upward vertical direction.) (a) Determine the impulse delivered to the ball 11.99 (b) If the force on...
4. Briefly describe how a softball fast ball pitch (windmill) may be more or less stressful than the overhand baseball pitch.
In a slow-pitch softball game, a 0.200 kg softball crossed the plate at 20.0 m/s at an angle of 45.0° below the horizontal. The batter hits the ball toward centerfield, giving it a velocity of 44.0 m/s at 30.0° above the horizontal.(a) Determine the impulse delivered to the ball.N·s (magnitude)° (above the horizontal)(b) If the force on the ball increases linearly for 4.00 ms, holds constant for 20.0 ms, then decreases linearly to zero in another 4.00 ms, what is...
A fast pitch softball player does a "windmill" pitch moving her hand through a vertical circular arc to pitch a ball at 66mph. The 0.18 kg ball is 52 cmfrom the pivot point at her shoulder. part a) Just before the ball leaves her hand, what is its centripetal acceleration? Express your answer in meters per second squared part B) At the lowest point of the circle, the ball has reached its maximum speed. What is the magnitude of the...
A fast pitch softball player does a "windmill" pitch moving her hand through a vertical circular arc to pitch a ball at 70mph. The 0.20 kg ball is 50 cm from the pivot point at her shoulder. Part A Just before the ball leaves her hand, what is its centripetal acceleration? Express your answer in meters per second squared. Part B At the lowest point of the circle, the ball has reached its maximum speed. What is the magnitude of...