Question

Statement I When a proton with certain energy moves from low potential to high potential then its KE decreases. Statement II The direction of electric field is opposite to the potential gradient A) Statement I is true, Statement II true, statement II is the correct explanation for statement I B) Statement I is true, Statement II true, statement II is not the correct explanation for statement I C Statement I is true, Statement Il is false D) Statement I is false, Statement II is true​

Answer 1

Answer:

comme on meeet

j.o.i.n the meeeting

uumbbuqkds

aa jao

Answer 2

Answer:

We know that direction of electric field is from high potential to low potential and when a proton is placed in an electric field, the electric force on proton is in the direction of electric field as proton is a positively charged particle.

⇒

F

e

=q

E

So, Assertion is correct. And, Reason is incorrect because Electric potential is a scalar quantity given by

U=

r

Kq

Therefore, C is correct option.

Explanation:

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