Thomson's Model of an Atom

Q.

If, Thomsons atomic model is true, what would have been observed by Rutherford in his experiment?

Q. The plum pudding model was proposed by J.J Thomson.

1. False
2. True

Q. In Rutherford's experiment, a thin gold foil was bombarded with alpha particles. According to Thomson's "plum-pudding" model of the atom, what should have happened?

1. Alpha particles should have become embedded in the foil
2. All the alpha particles would have been deflected by the foil
3. Alpha particles should have passed through the foil with little or no deflection
4. All the alpha particles should have reflected straight back from the foil

Q.

Statement I- Thomson's atomic model could not explain the result of scattering experiment performed by Rutherford.
Statement II- According to Rutherford, majority of mass was concentrated in a minute, positively charged region (the nucleus) surrounded by electrons.

1. Statement II is correct.
2. Both the statements are correct.
3. Both the statements are incorrect.
4. Statement I is correct.

Q.

Thomson compared atom to watermelon and thus derived some conclusions. Which of the following were his conclusions?

1. The seeds are the electrons and red edible part is the positive sphere.
2. The seeds and edible part both are positive charge.
3. The seeds are positive spheres and red edible parts are the electrons.
4. The seeds and edible part both are electrons.