Itqueney of a wave on a guitar/violin string Practice for Multiple choice V1. How much heat Q, in Joules, is required to warm up 1.0 kg of water from 10°C to 30°C? V2. An ideal gas is kept at constant pressure while increasing its volume from an initial volume of to a final volume of 10 liters. The initial temperature of the gas is 450K, what is the final temper V 3. Radio waves travel at the speed of light, 3.0 × 10 m/s. Find the wavelength of a radio wave at 107 hertz. V 4. Sound waves sent by a whale travel with a speed of 900 m/s in water. A whale emits sound w directed toward the ocean floor below. If the sound wave takes 0.5 seconds to reach it, how fa ocean floor from the whale? II. Essay questions (5 questions) 1. Problem solving with first law of thermodynamics Practice: Exercise E13 of Chapter 10-Temperature and Heat 2. Problem solving with heat and specific heat Practice: Exercise E10 of Chapter 10-Temperature and Heat 3. Problem solving with frequency of a wave Practice: You heart beats 210 times in three minutes. Determine the frequency of your hear 4. Problem solving with energy in Joules and Calories units Practice: How to convert Joule to Calorie 5. Problem solving with heat engine Practice: Exercise E4 of Chapter 11-Heat Engine and the Second Law of ynamics

University Physics Volume 2
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Chapter1: Temperature And Heat
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the hequeney of a wave on a guitar/violin string
Practice for Multiple choice
V1. How much heat Q, in Joules, is required to warm up 1.0 kg of water from 10°C to 30°C?
V2. An ideal gas is kept at constant pressure while increasing its volume from an initial volume of 5 liters
to a final volume of 10 liters. The initial temperature of the gas is 450K, what is the final temperature?
V 3. Radio waves travel at the speed of light, 3.0 × 10° m/s. Find the wavelength of a radio wave received
at 107 hertz.
V 4. Sound waves sent by a whale travel with a speed of 900 m/s in water. A whale emits sound wave
directed toward the ocean floor below. If the sound wave takes 0.5 seconds to reach it, how far is the
ocean floor from the whale?
II. Essay questions (5 questions)
1. Problem solving with first law of thermodynamics
Practice: Exercise E13 of Chapter 10-Temperature and Heat
2. Problem solving with heat and specific heat
Practice: Exercise E10 of Chapter 10-Temperature and Heat
3. Problem solving with frequency of a wave
Practice: You heart beats 210 times in three minutes. Determine the frequency of your heartbeat.
4. Problem solving with energy in Joules and Calories units
Practice: How to convert Joule to Calorie
V 5. Problem solving with heat engine
Practice: Exercise E4 of Chapter 11-Heat Engine and the Second Law of
ynamics
Transcribed Image Text:the hequeney of a wave on a guitar/violin string Practice for Multiple choice V1. How much heat Q, in Joules, is required to warm up 1.0 kg of water from 10°C to 30°C? V2. An ideal gas is kept at constant pressure while increasing its volume from an initial volume of 5 liters to a final volume of 10 liters. The initial temperature of the gas is 450K, what is the final temperature? V 3. Radio waves travel at the speed of light, 3.0 × 10° m/s. Find the wavelength of a radio wave received at 107 hertz. V 4. Sound waves sent by a whale travel with a speed of 900 m/s in water. A whale emits sound wave directed toward the ocean floor below. If the sound wave takes 0.5 seconds to reach it, how far is the ocean floor from the whale? II. Essay questions (5 questions) 1. Problem solving with first law of thermodynamics Practice: Exercise E13 of Chapter 10-Temperature and Heat 2. Problem solving with heat and specific heat Practice: Exercise E10 of Chapter 10-Temperature and Heat 3. Problem solving with frequency of a wave Practice: You heart beats 210 times in three minutes. Determine the frequency of your heartbeat. 4. Problem solving with energy in Joules and Calories units Practice: How to convert Joule to Calorie V 5. Problem solving with heat engine Practice: Exercise E4 of Chapter 11-Heat Engine and the Second Law of ynamics
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