MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Thermal Expansion

Which of the ...

Question

Which of the following factors can bring about a change in the elastic properties of a material?

A

Change in temperature

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Presence of impurities

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

Both (Change in temperature) and (Presence of impurities)

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

D

None of the above

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C
Both (Change in temperature) and (Presence of impurities)

Change in temperature and presence of impurities changes the elastic properties of body.

Suggest Corrections

thumbs-up

0

Similar questions

Q. Which of the following factors can affect the enzymatic activity?
A. Change in temperature B. Change in pH
C. Change in substrate concentration D. Binding of specific chemical to enzyme

Q. Which of the following factors can affect the enzymatic activity?
A. Change in temperature
B. Change in pH
C. Change in substrate concentration
D. Binding of specific chemical to enzyme

Q. Matter undergoes a change. The changes are of two types: Physical and chemical change.

A physical change is a change that involves only a change in the physical state of matter. Its chemical properties remain the same. Usually increasing the temperature or applying pressure or both bring about a physical change. On reversing the condition, that is reducing the temperature or reducing the pressure or both, the original state of matter is restored. In other words, physical changes are reversible.

A chemical change is a change that involves a change in the chemical composition of matter. A new substance is formed. In a chemical change, new chemical and physical properties of the substance are formed. In a chemical change, the chemical and physical properties of the substance formed will be different from the original substance.

In a chemical change, the properties that change are :

Q. Which of the following properties of sound is affected by change in air temperature ?

Q. Assertion :Avogadro's law hold's good only under similar conditions of temperature and pressure. Reason: Change in temperature or pressure brings about change in volume.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Thermal Expansion Tackle

PHYSICS

Watch in App

explore_more_icon

Explore more

Thermal Expansion

Standard VIII Physics

Join BYJU'S Learning Program

CrossIcon