For a cell terminal potential difference is 3.5 V when circuit is open and reduces to 2.5 V when cell is connected to a resistance of R = 10Ω then determine internal resistance of cell is
2.5 = (3.5 × 10)/(10 + r) r = 4 Ω
After walking for 6 km. Aradhana turns to the right and then walks 2 km. After that she turns to the left and walks 10 km. In the end. Aradhana is movin...
Complete the series by replacing the question mark (?).
Q331T, U442X, Y553A, ?
Select the option that will replace the question mark (?) in the figure given below to complete the pattern.
Select the figure that will replace the question mark (?) in the following figure series.
In a certain code language, MAN is written as OCP and GEM is written as IGO. How will CAT be written in that language?
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
p_tbcpr_bc_rtb_p_t_...
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE : Operations should be perfo...
ABC Company has decided to recruit equity research analyst. The candidate must
1. Be a graduate in any discipline with 70 percent marks
2....
Which two signs should be interchanged to make the given equation correct?
36× 15 + 784 – 16 ÷ (45× 12) = 49
Select the number that can replace the question mark (?) in the following series.
12.24, 48.96, 192.384, ?
