lvoltin7038 lvoltin7038
  • 23-01-2024
  • Physics
contestada

A filament bulb (500 w, 100 v) is to be used in a 230 v main supply. When a resistance r is connected in series, it works perfectly and the bulb consumes 500 w. The value of r is

Respuesta :

Otras preguntas

What is 20:50 (Equivalent Ratios)
5-6 sentences on ""how does climate change threaten food availability for a growing population?""
wuts 2 times 2 (no links)
What does it take to become a champion? * O Finding the problems O Mental Fortitude O Moving from skill to skill O Watching TV
Using complete sentences post a detailed response to the following. Instead of placing CSS code in a separate file, your friend places it in the same file as th
Because of the need for increased toughness, shackles for most overhead lifting are made from O cast steel O forged steel O drop iron O tempered aluminum
Based on this context, the word genera most likely means​
What is the angle measurement of the angle EFGHelpp!!​
A sphere has a radius of 5 feet. Find the volume of the sphere. Leave your answer in terms of pie. Then use 3.14 for pie and round the volume to the nearest 10t
4, 11, 6, 9, 23, 34, 6, 19 What is the median for this set of numbers? ОА 6 O B. 10 Oc 14 O D. 16