Integrated concepts when kicking a football, the kicker rotates his leg about the hip joint. (a) if the velocity of the tip of the kicker’s shoe is 35.0 m/s and the hip joint is 1.05 m from the tip of the shoe, what is the shoe tip’s angular velocity? (b) the shoe is in contact with the initially stationary 0.500 kg football for 20.0 ms. what average force is exerted on the football to give it a velocity of 20.0 m/s? (c) find the maximum range of the football, neglecting air resistance.
Answers: 1
Physics, 22.06.2019 05:30
Aforklift raises a 1,020 n crate 3.50 m up to a shelf. how much work is done by the forklift on the crate? the forklift does j of work on the crate.
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Physics, 22.06.2019 18:20
Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b
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Integrated concepts when kicking a football, the kicker rotates his leg about the hip joint. (a) if...
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