Chess does not necessarily make you smarter it makes you better in terms of being patient, strategic, and better at counter-attacking
Answer:
A physical matter
Explanation:
A kind of matter with uniform physical properties
Rubber is a insulator so current cannot pass through it where as metal is a conductor which allows current to pass through it
Answer:

this force is
times more than the gravitational force
Explanation:
Kinetic Energy of the electron is given as


now the speed of electron is given as

now we have


now the maximum force due to magnetic field is given as



Now if this force is compared by the gravitational force on the electron then it is


so this force is
times more than the gravitational force
Yes, this is correct Answer.