Question

Science l. no. 4

Q. 1] Write a proper words from the following group of words in the blanks:

a. Water in the waterfall flows from a higher level to the lower level because of -------.

b. In an electric circuit, electron flows from our point of ---------------
potential to the point of ---------------
potential .

c. The difference between the electrostatic potential of the positive end a negative end of an electric cell is ------------- of the cell .

d. Three electric sales of potential difference 1.5 V each have been connected as a battery. The potential difference of the battery will be------------ V .

e. an electric current flow in a wire creates ------------- around the wire.​

Answer 1

Answer:

1)Water in the waterfall flows from a higher level to the lower level because of potential differences.

2) in electric circuit, electrons flow from of point of Higher potential the point of lower potential.

3) The difference between the electrostatic potential of the positive end the negative end of an electric cell is the potential difference of the cell

4) Three electric cells of potential difference 1.5 V each have been connected as a battery. The potential differences of the battery will be 1.5 + 1.5 + 1.5 = 4.5 V.

5) an electric current flowing in a wires to creates magnetic field around the wire.

Answer 2

Answer:

hlw

Good morning Jasmine

are you talking about SnupChat

jis tarah id me likha hua hai usi tarah batana