reehahoshodi reehahoshodi
  • 11-03-2020
  • Physics
contestada

A 12v battery supplies a current 0f 0.4A to a lamp. Caculate resistance of the lamp

Respuesta :

kulsoom242004 kulsoom242004
  • 11-03-2020

Answer:

The resistance of the lamp will be 30 ohm

Explanation:

V=IR

R=V/I

R=12/0.4

R=30ohm

Answer Link

Otras preguntas

how to divide 289%425
It would really help if you could help me with this. Thanks in advance!
Operations that run in protected mode must go through which of the following before they can access a computer’s hardware? A. Kernal B. Network C. Device driver
10) A hydrobromic acid (HBr) solution has a molar concentration of 0.0085 M. Calculate the[H3O+], [OH-] and pH of the solution.​
When Joe was working in finance, he bought all of his suits at Macy’s, a department store. Once Macy’s finds out about Joe’s plans to return to business school,
Ella _ el pelo antes de salie de casa.A. Se peina, B. Se viste, C. Se ducha, or D. Se maquilla
ae is an angle bisector of
Please help! *grade 9 algebra work* :)
What type is sketchy behavior would be considered a bait and switch tactics
solve the equation: x^2+3x-7=0 give your answer to 2 decimal places