What is voltage?
a. it is the sum of the electrical potential energy in two places in a...
Physics, 18.01.2020 15:31 fatlip2429
What is voltage?
a. it is the sum of the electrical potential energy in two places in an electric field.
b. it is the flow of an electric charge in only one direction.
c. it is the difference in electrical potential energy between two places in an electric field.
d. it is the flow of an electric charge that regularly reverses direction.
Answers: 1
Physics, 22.06.2019 16:30
Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?
Answers: 2
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Which of the following is the largest disadvantage of about half of the electricity in the united states comes from burning
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What are the differences and relationships between speed, velocity, and acceleration
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Physics, 23.06.2019 06:30
Pl i beg u so much now propane burns in oxygen to produce carbon dioxide and steam. the unbalanced equation for this reaction is: c3h8 + o2 β co2 + h2o use coefficients to balance this equation. a) c3h8 + 3 o2 β 3 co2 + 4 h2o b) c3h8 + o2 β 3 co2 + 4 h2o c) c3h8 + 5 o2 β 3 co2 + 4 h2o d) 2 c3h8 + 5 o2 β 3 co2 + 4 h2o
Answers: 1
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