Ola me pueden ayudar a resolver estoy ejercicios gracias
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Physics, 21.06.2019 18:00
Abaseball has a mass of 0.145 kg and approaches a bat at 40.0 m/s. after it is hit, the ball leaves the bat at 50.0 m/s directly back. find the impulse of the bat on the ball. 7.25 kg*m/s 13.1 kg*m/s 5.80 kg*m/s 1.45 kg*m/s
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Physics, 22.06.2019 22:00
Awhite-blue star is hotter than a red star. select the best answer from the choices provided true or false
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Physics, 23.06.2019 13:50
Alamp draws a current of 0.50 a when it is connected to a 120 v source? what is the resistance of the lamp?
Answers: 2
Physics, 23.06.2019 16:20
In an exothermic chemical reaction the energy gained by the surroundings must be the energy lost by the reaction
Answers: 1
English, 01.07.2019 02:30
History, 01.07.2019 02:30
Physics, 01.07.2019 02:30
History, 01.07.2019 02:30