You asked: What will happen when an electric field is applied in the path of the cathode rays explain?

When cathode rays are passed through an electric field?

When cathode rays moving horizontally pass through an electric field directed vertically downward, the rays would be deflected .

Can cathode rays be deflected by electric field?

Summary. Cathode rays are deflected by a magnetic field. The rays are deflected away from a negatively charged electrical field and toward a positively charge field.

What happens to cathode rays in the absence of magnetic or electric fields?

In the absence of magnetic or electric fields, cathode rays travel in straight lines. However, magnetic and electric fields “bend” the rays in the manner expected for negatively charged particles. Moreover, a metal plate exposed to cathode rays acquired a negative charge.

What happens when an electric field is applied to anode rays?

Anode rays are deflected by electric and magnetic fields but in a direction opposite to that of cathode rays.

THIS IS INTERESTING:  How do I stop my solar battery from draining so fast?

What happens when cathode rays were subjected to an electric field?

Cathode rays are streams of negatively charged electrons. When they are subjected to an electric field, they are deflected towards the oppositely charged positive electrode or anode.

When a cathode rays are allowed to pass through an electric field the deviates?

The cathode ray should be deflected upward. This also helped scientists in finding the charge of electrons. [1m] 2. > why cathode ray deflected towards south pole in magnetic feild.

Why cathode rays are deflected by electric field?

A high voltage is transmitted to the cathode ray tube, inducing the cathode to emit electrons – essentially an electrical current. … That rule describes how a charged particle (our electron) moving in a magnetic field will be deflected by that field at a right angle to both the field and to the direction of the particle.

Why was Thomson able to deflect the cathode ray using an electric field?

Thomson found that the cathode rays can be deflected by an electric field, as shown below. By balancing the effect of a magnetic field on a cathode-ray beam with an electric field, Thomson was able to show that cathode “rays” are actually composed of particles.

Which of the following rays can be deflected by applying electric field?

The alpha rays and beta rays get deflected by the electric field.

How are cathode rays affected by an electric and magnetic field?

When an external electric field is applied, the cathode ray is deflected toward the positive pole. When a magnetic field is applied, the cathode ray is deflected from its normal straight path into a curved path.

THIS IS INTERESTING:  How many countries could run entirely on wind solar and water power by 2050?

What are the necessary conditions for the production of cathode rays?

(i) When electrical discharge is passed through gases at very low pressure, cathode rays are produced.