Class 12 Exam  >  Class 12 Questions  >  Can you explain the answer of this question b... Start Learning for Free
Can you explain the answer of this question below:
If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength then
  • A:
    E1 > E3 > E2
  • B:
    E2 > E3 > E1
  • C:
    E1 > E2 > E3
  • D:
    E1 = E2 = E3
The answer is A.
Most Upvoted Answer
Can you explain the answer of this question below:If E1, E2 and E3 rep...
As De broglies wavelength ,/\=h/(root of 2me) as wavelength is same for all the three particles hence h/root of(2me)will be same ,as h i.e planks constant is constant in order to have same wavelength particle which has more mass will hi have less energy as order of mass is 2>3>1 hence order of energy is inverse of it and follows order E1>E3>E2 hope u get your answer?
Free Test
Community Answer
Can you explain the answer of this question below:If E1, E2 and E3 rep...
Unfortunately, the question seems to be cut off and incomplete. Could you please provide the full question?
Explore Courses for Class 12 exam
Can you explain the answer of this question below:If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength thenA:E1 > E3 > E2B:E2 > E3 > E1C:E1> E2 > E3D:E1 = E2 = E3The answer is A.
Question Description
Can you explain the answer of this question below:If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength thenA:E1 > E3 > E2B:E2 > E3 > E1C:E1> E2 > E3D:E1 = E2 = E3The answer is A. for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Can you explain the answer of this question below:If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength thenA:E1 > E3 > E2B:E2 > E3 > E1C:E1> E2 > E3D:E1 = E2 = E3The answer is A. covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Can you explain the answer of this question below:If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength thenA:E1 > E3 > E2B:E2 > E3 > E1C:E1> E2 > E3D:E1 = E2 = E3The answer is A..
Solutions for Can you explain the answer of this question below:If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength thenA:E1 > E3 > E2B:E2 > E3 > E1C:E1> E2 > E3D:E1 = E2 = E3The answer is A. in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of Can you explain the answer of this question below:If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength thenA:E1 > E3 > E2B:E2 > E3 > E1C:E1> E2 > E3D:E1 = E2 = E3The answer is A. defined & explained in the simplest way possible. Besides giving the explanation of Can you explain the answer of this question below:If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength thenA:E1 > E3 > E2B:E2 > E3 > E1C:E1> E2 > E3D:E1 = E2 = E3The answer is A., a detailed solution for Can you explain the answer of this question below:If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength thenA:E1 > E3 > E2B:E2 > E3 > E1C:E1> E2 > E3D:E1 = E2 = E3The answer is A. has been provided alongside types of Can you explain the answer of this question below:If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength thenA:E1 > E3 > E2B:E2 > E3 > E1C:E1> E2 > E3D:E1 = E2 = E3The answer is A. theory, EduRev gives you an ample number of questions to practice Can you explain the answer of this question below:If E1, E2 and E3 represent respectively the kinetic energies of an electron, an α-particles and a proton each having same de Broglie wavelength thenA:E1 > E3 > E2B:E2 > E3 > E1C:E1> E2 > E3D:E1 = E2 = E3The answer is A. tests, examples and also practice Class 12 tests.
Explore Courses for Class 12 exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev