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Vivek Singh

Vivek Singh

HOD Physics @ Unacademy Bhilai

Former Director — Vibrant Academy | Former Faculty — Aakash Institute
In his free time, he provides career counseling on Dial Me 24/7

Hi, this is Vivek Singh. I help NEET and IIT-JEE aspirants do the one thing that matters most: get selected.

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JEE Mains NEET UG CBSE Class 11 CBSE Class 12 NCERT DC Pandey SL Arora
JEE MAIN 2025 (24 jan shift2)Statement-1: If in adiabatic process volume is decrease from V to V/2

JEE MAIN 2025 (24 jan shift2)Statement-1: If in adiabatic process volume is decrease from V to V/2

January 26, 2025

Description 2025 complete solution playlist All JEE Main/AIEEE questions playlist All NEET PYQs playlist You can also search for chapterwise playlist of JEE MAIN #jee,#jeemain,#iitjee,#neet,#pyq,#importantquestions,#jeemainpapersolution,#jeemain2025,#physicsmonk Statement-1: If in adiabatic process volume is decrease from V to V/2 then temperature also decreases Statement-2: Free expansion is irreversible as well as adiabatic (1) Statement-1 is True, Statement-2

JEE MAIN 2025(24jan shift2)The excess pressure required to decrease the volume ofwater sample by 0.2

JEE MAIN 2025(24jan shift2)The excess pressure required to decrease the volume ofwater sample by 0.2

January 26, 2025

Description 2025 complete solution playlist All JEE Main/AIEEE questions playlist All NEET PYQs playlist You can also search for chapterwise playlist of JEE MAIN #jee,#jeemain,#iitjee,#neet,#pyq,#importantquestions,#jeemainpapersolution,#jeemain2025,#physicsmonk The excess pressure required to decrease the volume of water sample by 0.2% is P × 105 Pa. If the bulk modulus of water is 1.25 × 109 Pa, then

JEE MAIN 2025 (24 jan shift2)If the acceleration due to gravity on the surface of earth is‘g’, then

January 26, 2025

Description 2025 complete solution playlist All JEE Main/AIEEE questions playlist All NEET PYQs playlist You can also search for chapterwise playlist of JEE MAIN #jee,#jeemain,#iitjee,#neet,#pyq,#importantquestions,#jeemainpapersolution,#jeemain2025,#physicsmonk If the acceleration due to gravity on the surface of earth is ‘g’, then acceleration due to gravity on a planet whose diameter is 1 3 of that of earth

JEE MAIN 2025 (24 jan shift2)If the acceleration due to gravity on the surface of earth is‘g’, then

JEE MAIN 2025 (24 jan shift2)If the acceleration due to gravity on the surface of earth is‘g’, then

January 26, 2025

Description 2025 complete solution playlist All JEE Main/AIEEE questions playlist All NEET PYQs playlist You can also search for chapterwise playlist of JEE MAIN #jee,#jeemain,#iitjee,#neet,#pyq,#importantquestions,#jeemainpapersolution,#jeemain2025,#physicsmonk If the acceleration due to gravity on the surface of earth is ‘g’, then acceleration due to gravity on a planet whose diameter is 1 3 of that of earth

JEE MAIN 2025 (24jan shift2)There are two identical conducting spheres placed atcertain distance l.

JEE MAIN 2025 (24jan shift2)There are two identical conducting spheres placed atcertain distance l.

January 26, 2025

Description 2025 complete solution playlist All JEE Main/AIEEE questions playlist All NEET PYQs playlist You can also search for chapterwise playlist of JEE MAIN #jee,#jeemain,#iitjee,#neet,#pyq,#importantquestions,#jeemainpapersolution,#jeemain2025,#physicsmonk There are two identical conducting spheres placed at certain distance l. On of them is carrying charge of 4 × 10–8 C and the other is neutral. Now both are

JEE MAIN 2025(24jan shift2)There is a conical pendulum of mass m and length lmaking 60° with vert

JEE MAIN 2025(24jan shift2)There is a conical pendulum of mass m and length lmaking 60° with vert

January 26, 2025

Description 2025 complete solution playlist All JEE Main/AIEEE questions playlist All NEET PYQs playlist You can also search for chapterwise playlist of JEE MAIN #jee,#jeemain,#iitjee,#neet,#pyq,#importantquestions,#jeemainpapersolution,#jeemain2025,#physicsmonk There is a conical pendulum of mass m and length l making 60° with vertical. Then tension in thread is (1) mg (2) 2 mg (3) 2mg (4) 3mg Welcome

JEE MAIN 2025 (24th jan shift2)For which of the following input, output of the circuit iszero

JEE MAIN 2025 (24th jan shift2)For which of the following input, output of the circuit iszero

January 26, 2025

Description 2025 complete solution playlist All JEE Main/AIEEE questions playlist All NEET PYQs playlist You can also search for chapterwise playlist of JEE MAIN #jee,#jeemain,#iitjee,#neet,#pyq,#importantquestions,#jeemainpapersolution,#jeemain2025,#physicsmonk For which of the following input, output of the circuit is zero (A) x = 0, y = 0 (B) x = 0, y = 1 (C) x = 1,

JEE MAIN 2025 (24th jan shift2)There is a line solid cylinder carrying current along the axiswith un

JEE MAIN 2025 (24th jan shift2)There is a line solid cylinder carrying current along the axiswith un

January 26, 2025

Description 2025 complete solution playlist All JEE Main/AIEEE questions playlist All NEET PYQs playlist You can also search for chapterwise playlist of JEE MAIN #jee,#jeemain,#iitjee,#neet,#pyq,#importantquestions,#jeemainpapersolution,#jeemain2025,#physicsmonk There is a line solid cylinder carrying current along the axis with uniform current density. Variation of magnetic field (B) with radial distance from axis of cylinder (r) is best

JEE MAIN 2025 (24th jan shift2)A particle oscillates along x-axis according to lawx = x0sin2 (t/2)

JEE MAIN 2025 (24th jan shift2)A particle oscillates along x-axis according to lawx = x0sin2 (t/2)

January 26, 2025

Description 2025 complete solution playlist All JEE Main/AIEEE questions playlist All NEET PYQs playlist You can also search for chapterwise playlist of JEE MAIN #jee,#jeemain,#iitjee,#neet,#pyq,#importantquestions,#jeemainpapersolution,#jeemain2025,#physicsmonk A particle oscillates along x-axis according to law x = x0sin2 (t/2) where x0 = 1. Variation of kinetic energy (k) with position (x) is given by graph Welcome to

JEE MAIN2025 (24thjan shift2) Arrange the following in order of decreasing wavelength.

JEE MAIN2025 (24thjan shift2) Arrange the following in order of decreasing wavelength.

January 25, 2025

Description 2025 complete solution playlist All JEE Main/AIEEE questions playlist All NEET PYQs playlist You can also search for chapterwise playlist of JEE MAIN #jee,#jeemain,#iitjee,#neet,#pyq,#importantquestions,#jeemainpapersolution,#jeemain2025,#physicsmonk Arrange the following in order of decreasing wavelength. a : Microwave b : Ultraviolet c : Infrared d : X-rays (1) a ,b,c,d (2) d , c , b ,

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