Physics, 24.06.2019 01:30 unknown6669
One of the fastest recorded pitches in major-league baseball, thrown by tim lincecum in 2009, was clocked at 101.0 mi/h. if a pitch were thrown horizontally with this velocity, how far would the ball fall vertically by the time it reached home plate, 60.5 ft away?
Answers: 2
Physics, 21.06.2019 20:30
F500 j of energy were added to 1 kg of each of these samples, which would experience the least temperature increase?
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Physics, 21.06.2019 23:30
Which is the best for showing percentages of different types of cars sold(gas hybrid , electric , other ) in the united states ?
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Physics, 22.06.2019 03:30
When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change? work power gravitational energy chemical energy
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Physics, 22.06.2019 09:00
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
Answers: 1
One of the fastest recorded pitches in major-league baseball, thrown by tim lincecum in 2009, was cl...
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