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Which of the following contracts most when the temperature is decreased? Equal volumes of
Q6: Which of these statements is true?<br>A)a battery
Q8: Lillian touches a 100,000-V Van de Graaff
Q17: An ampere is a unit of electric<br>A)pressure.<br>B)current.<br>C)resistance.<br>D)all
Q30: When steam condenses to water, energy is<br>A)absorbed.<br>B)released.<br>C)conserved
Q36: Why will a struck tuning fork sound
Q46: When we say an appliance "uses up"
Q49: If you were caught in freezing weather
Q51: Moving electric charges will interact with<br>A)an electric
Q51: A change in pressure at any point
Q82: The moderate temperatures of islands throughout the