Content protected from screenshots
Home Current Affairs General Knowledge Categories Concept Builder Quiz Start Quiz

GKFix MCQ Question

Test your knowledge and learn something new

Back to Home View All ATOMIC STRUCTURE Questions
5 Views
Question

Calculate the threshold wavelength for caesium atom if its work function is 1.9 eV.

Related Questions

What is the energy of a photon with a wavelength of 4 × 10⁻⁷ m? 3
What material is used to coat the tube behind the anode to detect cathode rays? 3
What is the maximum number of electrons in an s sub-shell? 4
In which Indian state did the government approve the inclusion of 76 new castes in the list of Other... (Current Affairs) 11
Which Indian film won the Best Feature Film award at the 2025 International Film Festival of India (... (Current Affairs) 77