Question

Vii) Five dry cells each of voltage 1.5 V are
connected as shown in diagram
What is the overall voltage with this
arrangement?
(A) OV
(B) 4.5V
(C) 6.0V (D) 7.5V​

Answer 1

Figure is missing.

Incomplete

Answer 2

Answer:

The overall voltage with this  arrangement is 7.5 Volt.

(D) is correct option.

Explanation:

Given that,

Voltage of each cells = 1.5 V

Number of cells = 5

Suppose the cells are connected in series then the overall voltage will be

We need to calculate the overall voltage

Using formula of voltage

$V=V_{1}+V{2}+V_{3}+V_{4}+V_{5}$

Put the value into the formula

$V=1.5+1.5+1.5+1.5+1.5$

$V=7.5\ Volt$

Hence, The overall voltage with this  arrangement is 7.5 Volt.