A piece of glass is heated to a high tem...

A piece of glass is heated to a high temperature and then allowed to cool. If it cracks, a probable reason for this is the following property of glass

low thermal conductivity of glass

high thermal conductivity of glass

high specific heat of glass

high melting point ot glass

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NEET MOCK TEST 2
NTA MOCK TESTS|Exercise PHYSICS|44 Videos
NEET MOCK TEST 21
NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

Hard steel is heated to high temperature and then suddenly cooled in oil. The process is known as

A very thin metallic shell of radius r is heated to temperature T and then allowed to cool. The rate of cooling of shell is proportional to

A piece of blue glass heated to a high temperature and a piece of red glass at room temperature, are taken inside a dimly lit room then

If a piece of metal is heated to temperature theta and the allowed to cool in a room which is at temperature theta_0 , the graph between the temperature T of the metal and time t will be closet to

A solid sphere, a cube and a plate, all are made of same material and all have same mass. These are heated to a temperature 100^@C and then allowed to cool at the temperature of room. Which of these will cool down first –

NTA MOCK TESTS-NEET MOCK TEST 20-PHYSICS

When p calories of heat is given to a body, it absorbs q calories, t...
Text Solution
|
One likes to sit under sunshine in winter seasons, because
Text Solution
|
A piece of glass is heated to a high temperature and then allowed to c...
Text Solution
|
The velocity of kerosene oil in a horizontal pipe is 5 m//s. If g = 10...
Text Solution
|
A force of 100 dynes acts on mass of 5 gm for 10 sec . The velocity pr...
Text Solution
|
if temperature of an object is 140^(@)F, then its temperature in centi...
Text Solution
|
If specific heat of a substance is infinite, it means
Text Solution
|
A tuning fork sounded together with a tuning fork of frequency 256 emi...
Text Solution
|
If the phase difference between the two wave is 2 pi during superposi...
Text Solution
|
When a sound wave of frequency 300 Hz passes through a medium the max...
Text Solution
|
A particle excuting S.H.M. of amplitude 4 cm and T = 4 sec .The time t...
Text Solution
|
The thermal conductivity of a material in CGS system is 0.4. In steady...
Text Solution
|
If 150 J of heat is added to a system and the work done by the system...
Text Solution
|
The volume of a gas at 20^(@)C is 200 ml. If the temperature is reduc...
Text Solution
|
The apparent coefficient of expansion of liquid, when heated in a copp...
Text Solution
|
In the glass capillary tube, the shape of the surface of the liquid de...
Text Solution
|
A beam of metal supported at the two edges is loaded at the centre. Th...
Text Solution
|
If the earth stops rotating, the value of ‘ g ’ at the equator will
Text Solution
|
A force vecF=(5hati+3hatj)N is applied over a particle which displaces...
Text Solution
|
On account of the earth rotating about its axis
Text Solution
|