- 1(current)
Q. No.The wavelength of a ball of mass 0.1 kg moving with a velocity of 10 m s–1 is:
1. 662.6 × 10–34 m
2. 66.26 × 10–34 m
3. 6.626 × 10–34 m
4. 6.626 × 10–36 m
Subtopic: De Broglie Equation |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyKinetic Energy of an electron is 3.0×10–25 J. The wavelength of the electron will be :
1. 886.7 nm
2. 896.7 nm
3. 990.7 nm
4. 880.7 nm
Subtopic: De Broglie Equation |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe mass of a photon with wavelength 3.6 Å is :
| 1. | 5.135 × 10–29 kg | 2. | 61.35 × 10–33 kg |
| 3. | 613.5 × 10–29 kg | 4. | 6.135 × 10–33 kg |
Subtopic: De Broglie Equation |
To view explanation, please take trial in the course below.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology- 1(current)
Q. No.
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