A low-luminosity star has a small and narrow ____, whereas a high-luminosity star has a large and wide one

a. UV range
b. life capability
c. habitable zone
d. adaptable zone
e. water hole


c

Physics & Space Science

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What force is necessarily applied to the 2.5 cm-diameter piston of a hydraulic lift system in order to lift a truck of mass 1210 kg upon a platform supported by a 15 cm-diameter piston?

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Approximately how fast is a person located at the Earth's equator moving around Earth's axis due to the rotation of the Earth?

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A 10-mH inductor is connected in series with a 10-ohm resistor, a switch and a 6-volt battery. What is the time constant of the circuit? How long after the switch is closed will the current reach 99 percent of its final value?

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The larger the ripple voltage, the better the filter.

a. True b. False

Physics & Space Science