Sign Up
Medical student holding blue study books

NEET 2026 Physics Question 17

Read the question, supplied answer marker, source image and current academic review note.

Question 17PhysicsSource page 6

NEET 2026 Physics Question 17

The source image is the exact booklet reference. The text below is a searchable transcription and may need final formatting review for formulas or symbols.

Question

In an adiabatic expansion, the temperature of one mole of an ideal monatomic gas (y=5/

Options

  1. 141.54
  2. 2834d
  3. 3decreases from 60 K to 50 K. The work done by the gas in the process is : (Take the universal gas constant as R = 8.3 J mol™ K"
  4. 4166J

Supplied answer marker

Option 3 - decreases from 60 K to 50 K. The work done by the gas in the process is : (Take the universal gas constant as R = 8.3 J mol™ K"

Explanation

Explanation will be updated after review.

Source question image

Use the source crop for formulas, diagrams and typography that may not be fully represented in the text transcription.

NEET 2026 Physics Question 17 source crop

Subject

Physics

Chapter

Chapter review pending

Topic

Topic review pending

Difficulty

Review Pending

Question type

Multiple Choice

Year

2026

Keywords

NEET 2026Re-NEET 2026Physicsquestion 17answer key

Source image verified; text transcription pending final academic review.

Re-NEET 2026 Questions with Supplied Answers

The earlier 2.4 MB study booklet contains the supplied questions and answer markers, but does not identify a paper code.

2.4 MB · Student profile required for PDF download

Verified student profile required

View subject questions
Question 16Physics
Review Pending

An ideal Zener diode with breakdown voltage of -3V is reverse biased with a negative input voltage V, = -5V. The magnitude of voltage difference between points B and A is : ) B R A (H3v

Chapter review pending · Topic review pending

Option 2 - 2v 31v

View Explanation
Question 18Physics
Review Pending

A ray of light with wavelength is incident on three different photo-electric cells namely 1, 2 and 3. The threshold wavelength of these photoelectric cells are A, A, and A,, respectively and the magnitude of stopping potentials of these cells are V,, V, and V,, respectively. The relation between A and threshold wavelengths are A; < A, A, > A and A; >> A. The correct option is :

Chapter review pending · Topic review pending

Option 1 - V,=0,V,<V,

View Explanation
Question 15Physics
Review Pending

Two infinitely long parallel conducting wires A and B carry currents 1 and 2I, respectively, in the same direction. The wire A has uniform mass per unit length A and lies on an insulated floor. The wire B is kept fixed at a height h above the floor. The minimum magnitude of h so that the wire A does not rise from the floor is : [g is the acceleration due to gravity and yu, is the permeability of free space] ul? 12 W 5s

Chapter review pending · Topic review pending

Option 2 - ev @ 2 @ dl Ag Ag

View Explanation
Question 19Physics
Review Pending

A photon and an electron, each of 20 eV energy, move in free space. The ratio of linear momentum of electron p, to that of photon OL is : Pen (Take speed of light = 3 x 10° ms”, charge of electron = -1.6 x 10™ C and mass of electron =9 x10*kg) 2 1 (1 150 2 250

Chapter review pending · Topic review pending

Option 3 - 225

View Explanation

Related NEET links