Science › Thermal Physics › Question #8579
MCQ Single Best Answer Easy

QWhat is the coefficient of superficial expansion?

ID: #8579 Thermal Physics 152 views
Question Info
#8579Q ID
EasyDifficulty
Thermal PhysicsTopic
Start Quiz on This Topic
 Your Answer

Choose the Best Option

Click any option to instantly check if you're correct.

  • A The ratio of increase in volume of a body per degree rise in temperature to its unit volume ✔ ✖
  • B The ratio of increase in length of a body per degree rise in temperature to its unit length ✔ ✖
  • C The ratio of increase in area of a body per degree rise in temperature to its unit area ✔ ✖
  • D The ratio of increase in mass of a body per degree rise in temperature to its unit mass ✔ ✖
Correct Answer: Option C

Explanation

The coefficient of superficial expansion is the ratio of the increase in area of a body per degree rise in temperature to its unit area.

 Continue Practice
Previous Question Next Question
 Share

Share This Question

Challenge a friend or share with your study group.

 More from This Topic

Related MCQ Questions

What is another name for thermal energy? The SI unit of heat energy absorbed or evolved is What is the SI unit of temperature? What is the process in which heat energy flows from a body at a higher temperature to another object at lower What is superficial expansion? Heat energy is transferred from a body at higher temperature to another body at lower temperature. Is this sta Which of the following statements is true regarding the coefficient of linear expansion? What is the absolute scale of temperature? Which of the following is a characteristic feature of heat energy transfer? What is the relationship between Celsius and Kelvin temperature scales?