📣 From 2020 AIIMS has been merged with NEET. You can practice NEET questions and those also include important AIIMS questions.

Thermodynamics-Concept of Temperature [AIIMS (All India Institute of Medical Sciences) Physics]: Questions 1 - 2 of 2

Choose Programs:

🎯 500 MCQs (& PYQs) with Full Explanations (2024-2025 Exam)

Rs. 350.00 -OR-

3 Year Validity (Multiple Devices)

CoverageDetailsSample Explanation

Help me Choose & Register (Watch Video) Already Subscribed?

Question 1

Question MCQ▾

As in figure below shows plates of same size but of two different materials A and B are connected end to end in thermal contact. The open end of A is kept at and open end of B is kept at . The ratio of thermal conductivity of A and B is given as .

Two Plates of Different Materials at Different Temperature

The steady – state temperature of the interface is -

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 2

Question MCQ▾

A large steel wheel is to be fitted on to a shaft of the same material. At , the diameter of the shaft is 10.00 cm and the diameter of the hole is 9.98 cm. The shaft is cooled using ‘dry ice’ . At what temperature of the shaft does the wheel slip into the shaft?

(Give for steel ) .

Choices

Choice (4)Response

a.

b.

c.

d.

Edit