Question

Compute series multiplier resistors RM = 100Ω:

· volt range ________
· 0-10 volt range ________
· 0-100 volt range ________

Answer 1

for 0-1 volt range - 900Ω

for 0-10 volt range - 9900Ω

for 0-100 volt range - 99900Ω

Step-by-step explanation:

P.S - The exact question is as follows -

As ,Rm = 100Ω , Im = 0.001A

⇒Vm = 100×0.001 = 0.1 V

Now,

for 0-1 volt range :

Rse = Rm(
`(V')/(Vm) - 1` ) = 100(
`(1)/(0.1) - 1`) = 900Ω

Now,

for 0-10 volt range :

Rse = Rm(
`(V')/(Vm) - 1` ) = 100(
`(10)/(0.1) - 1`) = 9900Ω

Now,

for 0-100 volt range :

Rse = Rm(
`(V')/(Vm) - 1` ) = 100(
`(100)/(0.1) - 1`) = 99900Ω