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What is the electrical power when the current is 20 amps and the voltage is 15 volts? *
A. 1.33 watts
B. 300 watts
C. 35 watts
Objects in space appear to change position as they orbit the sun. What is this phenomenon called? *
A. Nebular theory
B. Stellar theory
C. Parallax
The moon lacks an atmosphere because its gravity is too STRONG and forces gas molecules into outer space. *
A. True
B. False
Heat pumps move heat from to areas & REQUIRES energy.
A. cold, hot
B. hot, cold
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Answers: 1
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What is the electrical power when the current is 20 amps and the voltage is 15 volts? *
A. 1.33 wa...
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