| ⇦ | 
| ⇨ |
A 0.66 kg ball is moving with a speed of 100 m/s. The associated wavelength will be(h=6.6 x 10⁻³⁴ Js)
Options
(a) 1.0 x 10⁻³² m
(b) 6.6 x 10⁻³² m
(c) 6.6 x 10⁻³⁴ m
(d) 1.0 x 10⁻³⁵ m
Correct Answer:
1.0 x 10⁻³⁵ m
Explanation:
λ=h/mv = (6.6 x 10⁻³⁴) / (0.66 x 100) = 1 x 10⁻³⁵ m
Related Questions: - The set representing the correct order for the first ionisation potential is
- The bacteriosatic antibiotic among the following is
- For the reaction R → P a graph of [R] against time is found to be a straight
- Which one of the following statements is not correct for ortho and para hydrogen?
- Standard enthalpy and standard entropy changes for the oxidation of ammonia
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The set representing the correct order for the first ionisation potential is
- The bacteriosatic antibiotic among the following is
- For the reaction R → P a graph of [R] against time is found to be a straight
- Which one of the following statements is not correct for ortho and para hydrogen?
- Standard enthalpy and standard entropy changes for the oxidation of ammonia
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Structure of Atom (90)
Subject: Chemistry (2512)
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