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Electric Current Physics

A charge of 30. coulombs passes through a 24-ohm resistor in 6.0 seconds. What is the current through the resistor?

QUESTION A charge of 30. coulombs passes through a 24-ohm resistor in 6.0 seconds. What is the current through the resistor? ANSWER 5.0 A

Categories
Biology Reproduction

Rapid reproduction is an advantage of which process?

QUESTION Rapid reproduction is an advantage of which process? Gamete formation Sexual reproduction Asexual reproduction Chromosome duplication ANSWER The correct option is Asexual reproduction.

Categories
Electric Current Physics

Pieces of aluminum, copper, gold, and silver wire each have the same length and the same cross-sectional area. Which wire has the lowest resistance at 20°C?

QUESTION Pieces of aluminum, copper, gold, and silver wire each have the same length and the same cross-sectional area. Which wire has the lowest resistance at 20°C? ANSWER Silver

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Economics Macroeconomics

Gross domestic product is calculated by summing up

QUESTION Gross domestic product is calculated by summing up A) the total quantity of goods and services in the economy. B) the total market value of goods and services in the economy. C) the total market value of final goods and services produced in the economy during a period of time. D) the total quantity […]

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Economics Macroeconomics

During a business cycle expansion, total production ________ and total employment ________.

QUESTION During a business cycle expansion, total production ________ and total employment ________. A) increases, increases B) decreases, increases C) increases, decreases D) decreases, decrease   ANSWER The correct option is A) increases, increases.