he dint did nething to deflect them thet went straight to the anode +ve of the tube becoz opposite attracts.
Cathode rays can be deflected by electric fields or by magnetic fields.
J.J. Thomson studied the deflection of cathode rays in electric and magnetic fields.
Thomson discovered cathode rays when he was working with electrons. He was performing experiments with the electrons when one of them became electrically charged and a beam of light came from it, this creating a cathode ray.
He described the atom as a sea of positive charge sprinkled with electrons
A. the atom is like a uniform sphere.b. Cathode rays are made up of electrons.c. All atoms undergo radioacitve decay.d. Isotopes undergo radioactive decay.The answer is A!The atom is like a uniform spere!
He is sometimes called the discoverer of protons. He did experiments with cathode ray tubes, which knock electrons off atoms and attract them to a positively-charged electrode (the cathode). He noticed that a second stream of particles was attracted to the negatively-charged electrode (the anode), so he called them anode rays. However, it was left to one of his students to discover that these rays were sometimes pure protons. His experiments gave him a picture of atomic structure that was decades ahead of its time, and similar to what we know today. However, he did not follow up on his work, and was largely ignored by his peers.
No. JJ Thomson's experiments with cathode rays lead to the discovery of the electron.
J.J. Thomson discovered the electron studying the deflection of cathode rays.
After experiments with cathode rays Thomson discovered that these rays are deflected in an electrical field; and from this he proposed the existence of electrons.
deflect more
Cathode rays were discovered by JJ Thomson and carry a negative charge Anode rays were discovered by Goldstein and carry a positive charge.
J.J. Thomson studied the deflection of cathode rays in electric and magnetic fields.
The immaterial nature and the aetherial hypothesis of cathode rays were proved wrong by J. J. Thomson. He concluded that the rays were comprised of particles. His entire works can be divided into three different experiments. In the first, the magnetic effect on cathode rays was studied while in the second, the rays were deflected by an electric field.
Cathode Rays
In a series of experiments in the 1890's, J.J.Thompson showed that cathode rays, or electrons, are deflected by an electric field, they are bent by a magnetic field, and that their charge to mass ratio is about 1/2000th of that of the proton. Light does not have any of these properties.
The cathode rays were deflected.
its negatively charged particles of matter,Thomson knew that opposites attract but these the positive charged anode,so he reasoned that the paticles must be negatively charged! : )! Wooooo! Go J.J Thomson
JJ Thomson discovered electrons using a cathode ray tube.