Properties of Solids & Liquids (NEET (NTA)National Eligibility cum Entrance Test (Medical) Physics): Questions 5  9 of 190
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 2142 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 550.00 or
Question number: 5
» Properties of Solids & Liquids » Calorimetry
Question
Which principle is involved in the experiment to determine the specific heat of a liquid by the method of mixture?
Choices
Choice (4)  Response  

a.  Heat gained by solid = Heat lost by calorimeter and liquid. 

b.  Heat lost by solid = Heat gained by calorimeter and liquid. 

c.  Heat lost by solid and liquid = Heat gained by calorimeter. 

d.  Heat gained by solid and calorimeter = Heat lost by liquid. 

Question number: 6
» Properties of Solids & Liquids » Hooke's Law
Question
The shape of stress vs strain graph within elastic limit is:
Choices
Choice (4)  Response  

a.  Straight line 

b.  ellipse 

c.  Parabolic 

d.  curve line 

Question number: 7
» Properties of Solids & Liquids » Specific Heat Capacity
Question
The specific heat of a solid is determined by the method known as?
Choices
Choice (4)  Response  

a.  The method of mixture 

b.  The method of fusion 

c.  The method of vaporization 

d.  The method of cooling 

Question number: 8
» Properties of Solids & Liquids » Heat Transfer » Convection
Question
A wall is made up of two layers A and B. The thickness of the two layers is the same, but materials are different. The thermal conductivity of A is double than that of B. In thermal equilibrium the temperature difference between the two ends is 36°C. Then the difference of temperature at the two surfaces of A will be
Choices
Choice (4)  Response  

a.  12°C 

b.  24°C 

c.  6°C 

d.  18°C 

Question number: 9
» Properties of Solids & Liquids » Surface Energy and Surface Tension
Question
Two soap bubbles of radii r _{1} and r _{2} equal to 4 cm and 5 cm are touching each other over a common surface S _{1} S _{2}. Its radius will be
Choices
Choice (4)  Response  

a.  4.5 cm 

b.  20 cm 

c.  5 cm 

d.  4 cm 
