Advertisements
Advertisements
प्रश्न
How does cathode ray differ from as anode rays?
फरक स्पष्ट करा
Advertisements
उत्तर
| Cathode rays | Anode rays | |
| 1. | These rays travel from the cathode to the anode. | These rays travel from the anode to the cathode. |
| 2. | They are made of negatively charged particles. | They are made of positively charged particles. |
| 3. | They produce a greenish-yellow fluorescence on a soda-glass screen. | They produce fluorescence on a zinc sulphide screen. |
| 4. | They are affected by an electric field, i.e. they are inflected towards a positive field and deflected towards a negative field. | They are deflected by electric and magnetic fields but in a direction opposite to that of cathode rays. |
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Which subatomic particle was discovered by : Goldstein ?
What is the absolute mass and charge of a proton?
What is the nature of the charge on Anode rays?
Complete the table given below
|
|
No. of protons |
No. of electrons |
No. of Neutrons |
Atomic Number |
Mass number |
| `""_17^35"CI"` |
|
|
|
|
|
| `""_17^37"CI"` |
|
|
|
|
|
Define: Proton
Define: Electron
Represent a neutron ‘n’ in term of its symbol showing the subscript and superscript value.
In response to a question, a student stated that in an atom, the number of protons is greater than the number of neutrons, which in turn is greater than the number of electrons. Do you agree with the statement? Justify your answer.
What are fluorescent materials?
The nature of anode rays depends upon ______.
