Single Choice

From the discharge tube experiment, it was concluded that :

Amass of proton is in fraction
Bmatter contains electrons
Correct Answer
Cnucleus contains positive charge
Dpositive rays are heavier than protons

Solution

The Discharge tube experiment explains the particles of matter coming with a glow are cathode rays.Cathode rays have negatively charged electrons. So Option(B) is right.

SIMILAR QUESTIONS

Atomic Structure

Fill in the blanks: Cathode rays produce _________ rays when strike against the surface of a hard metal like tungsten.

Atomic Structure

Which of the following are true for cathode rays?

Atomic Structure

Which of the following statements is not correct about the characteristics of cathode rays?

Atomic Structure

Tick the appropriate answer. $$\beta$$-particles are actually a stream of

Atomic Structure

Cathode rays are a stream of fast moving particles that travel in random directions.

Atomic Structure

How are cathode rays originated ?

Atomic Structure

How are cathode rays produced ? Briefly explain their important properties.

Atomic Structure

Fill in the blanks: Cathode rays produce _________ rays when strike against the surface of a hard metal like tungsten.

Atomic Structure

Fill in the blanks: Cathode rays produce ________ on striking ZnS screen.

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