Ans : They can , if the charge of one ball is much greater than that of other . The forces of attraction caused by the induced charges may exceed the forces of repulsion .
Can two similar charged balls attract each other?
No, they will have different massses. As negative charge arises due to excess of electrons and positive charge arises of electrons and positive charge arises due to deficicy of electrons, so mass of negatively charged sphere will be slightly more than mass of positively charged sphere.
Can two similar charged bodies ever attract each other explain?
Yes two charges can attract each other, if one of the charge is very large than the other one they will attract each other. According to the laws of Physics, two similarly charged body can never be attractive. They just repel each other and try to stay at the maximum distance resulting in minimum repulsion.
Why positive and negative charges attract each other?
A negative charge wants to give away its electrons to become neutral therefore it attracts positive charge towards it. On the other hand, a positive charge requires electrons to become neutral, that is why it moves towards negative charge.
Does like charges attract each other True or false?
The like charges mean the charges of the same kind and unlike charges mean charges of different kinds. We know like charges repel each other while unlike charges attract each other. Therefore, the first statement is false and the second statement is true. So, the correct answer is “Option C”.
In which case do two electrons attract each other?
Future Research. Electron attraction is known to occur in superconductivity. During superconductivity, which only occurs at temperatures well below 0˚C, two electrons pair up.
Do like charges attract or repel?
Like charges repel each other; unlike charges attract. Thus, two negative charges repel one another, while a positive charge attracts a negative charge.
Is it possible that like charges attract?
When it comes to electric charge, there is one overriding theme: opposites attract, and like charges repel. … As far back as 1980, research has shown that like-charged particles can attract one another when placed in an electrolyte solution containing multivalent counterions.
Do Neutral charges attract?
A neutral object will attract both a positive and a negative charge. This is because in some objects, electrons are free to move and transform the charge from positive to negative. These attractive and repulsive forces are exactly that, forces.
Do negative and negative charges attract?
All physical objects are made up of atoms. … Therefore, all things are made up of charges. Opposite charges attract each other (negative to positive). Like charges repel each other (positive to positive or negative to negative).
Does a charged glass rod attracts charged plastic straw?
A charged glass rod has positive charges on its surface while a charged plastic straw has negative charges on its surface. Since unlike charges attract each other, a charged glass rod attracts a charged plastic straw. The statement is true.
What happens when the charge accumulates?
When a current flows through a contact between two metals of different conductivities, a charge accumulated in the vicinity of the contact. The charge accumulation is linearly proportional to the current. The charge accumulated in a region, which thickness approximately equals to the mean-free path in the metal.