Answers: 1
Physics, 22.06.2019 09:30
Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.
Answers: 2
Physics, 22.06.2019 16:50
Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.
Answers: 1
Physics, 22.06.2019 17:40
The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.
Answers: 3
If there was an sudden change in exchange rates that resulted in fewer u. s. dollars being required...
Mathematics, 25.09.2021 14:00
Mathematics, 25.09.2021 14:00
Chemistry, 25.09.2021 14:00
Engineering, 25.09.2021 14:00
Mathematics, 25.09.2021 14:00
Biology, 25.09.2021 14:00
Biology, 25.09.2021 14:00
Mathematics, 25.09.2021 14:00
Physics, 25.09.2021 14:00
English, 25.09.2021 14:00
History, 25.09.2021 14:00
English, 25.09.2021 14:00