O Level Physics Quiz, Notes & Technology Articles

Learn quiz on heat capacity: physics, O level physics quiz 30 to practice. Free physics MCQs questions and answers to learn heat capacity: physics MCQs with answers. Practice MCQs to test knowledge on heat capacity: physics, introduction to sound, introduction to pressure, temperature scales worksheets.

Free heat capacity: physics worksheet has multiple choice quiz questions as in an experiment, 250 g of water uses 5000 j of thermal energy to raise its temperature from 50 °c to 75 °c, heat capacity of water is, answer key with choices as 200 j k-1, 400 j k-1, −100 j k-1 and −200 j k-1 to test study skills. For eLearning, study online thermal properties of matter multiple choice questions based quiz questions and answers.

Heat Capacity: Physics Quiz

MCQ. In an experiment, 250 g of water uses 5000 J of thermal energy to raise its temperature from 50 °C to 75 °C, heat capacity of water is

1. 200 J K-1
2. 400 J K-1
3. −100 J K-1
4. −200 J K-1

A

Introduction to Sound Quiz

MCQ. Sound waves have

1. Amplitude only
2. Frequency and wavelength only
3. Amplitude, frequency and wavelength
4. Amplitude and wavelength only

C

Introduction to Pressure Quiz

MCQ. A girl with a mass of 40 kg wears heels with an area of 1 cm2 in contact with ground, pressure on ground is (take earth's gravitational field strength)

1. 4 x 10-5
2. 4 x 104
3. 4 x 105
4. 40 x 105

C

Temperature Scales Quiz

MCQ. Thermocouple thermometer uses

1. Voltmeter
2. Ammeter
3. Galvanometer
4. Manometer

A

Temperature Scales Quiz

MCQ. An unmarked mercury thermometer has l100 25 cm and l0 is 5 cm, if lθ is 14 cm temperature of thermometer would be

1. 45 °C
2. 50 °C
3. 55 °C
4. 40 °C

A