Chemistry, 19.02.2021 17:40 athenasartin1
A student pushes a 40-N block across the floor for a distance of 10 m.
How much work was done to move the block?
400 Pascals
400 Newtons
400 Joules
400 Watts
Answers: 1
Chemistry, 22.06.2019 06:00, giusto1894
24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm
Answers: 2
Chemistry, 22.06.2019 09:00, phebusadrian01
The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles
Answers: 1
A student pushes a 40-N block across the floor for a distance of 10 m.
How much work was done to mo...
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