In an experiment on photoelectric effect, a student plots stopping potential $${{V}_{0}}$$ against reciprocal of the wavelength $$\lambda $$ of the incident light for two different metal A and B. These are shown in the figure. Looking at the graphs, you can most appropriately say that:

Question

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

Work function of metal B is greater than that of metal A

TuteeHUB · Answer

For light of certain wavelength falling on both metal, maximum kinetic energy of electrons emitted from A will be greater than those emitted from B.

TuteeHUB · Answer

Work function of metal A is greater than that of metal B

TuteeHUB · Answer

Students data is not correct

1.	In an experiment on photoelectric effect, a student plots stopping potential \[{{V}_{0}}\] against reciprocal of the wavelength \[\lambda \] of the incident light for two different metal A and B. These are shown in the figure. Looking at the graphs, you can most appropriately say that:
A.	Work function of metal B is greater than that of metal A
B.	For light of certain wavelength falling on both metal, maximum kinetic energy of electrons emitted from A will be greater than those emitted from B.
C.	Work function of metal A is greater than that of metal B
D.	Students data is not correct
Answer» E.

In an experiment on photoelectric effect, a student plots stopping potential \[{{V}_{0}}\] against reciprocal of the wavelength \[\lambda \] of the incident light for two different metal A and B. These are shown in the figure. Looking at the graphs, you can most appropriately say that:

Discussion

No Comment Found

Related MCQs

Reply to Comment