| ⇦ | 
| ⇨ |
If threshold wevelength for sodium is 6800 Å, the work function will be
Options
(a) 1.8 eV
(b) 2.5 eV
(c) 0.14 eV
(d) 1.4 eV
Correct Answer:
1.8 eV
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A bomb of mass 16 kg at rest explodes into two pieces of masses of 4 kg and 12 kg.
- A concave mirror ia placed over a beaker containing water of
- A cyclist is riding with a spped of 27 km/h.As he approaches a circular turn
- Two cars A and B moving with same speed of 45 km/hr along same direction.
- Two cells when connected in series are balanced on 8m on a potentiometer.
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A bomb of mass 16 kg at rest explodes into two pieces of masses of 4 kg and 12 kg.
- A concave mirror ia placed over a beaker containing water of
- A cyclist is riding with a spped of 27 km/h.As he approaches a circular turn
- Two cars A and B moving with same speed of 45 km/hr along same direction.
- Two cells when connected in series are balanced on 8m on a potentiometer.
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply