Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. two electrical bulbs marked 40 w 220 v and 60 w 22

Two electrical bulbs marked 40 W 220 V and 60 W 220V when connected in...

70.2K

Verified Solution

Question

Physics

image

Two electrical bulbs marked 40 W 220 V and 60 W 220V when connected in series across same voltage supply of 220 V the effective power is P and when connected in parallel the effective power is P2 Then P P2 is Question Type Single Correct Type 1 0 5 2 0 48 3 0 24

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Chemistry
1.2K views

Determine whether each of the following equations is balanced or not balanced: Part A 2H2S(aq)+H2SO3(aq)→3S(s)+3H2O(l) Part B NaOH(aq)+HCl(aq)→NaCl(aq)+H2O(l) Part C CaCO3(s)→3CaO(s)+CO2(g) Part D Na2O(s)+HCl(aq)→NaCl(aq)+H2O(l)

Biology
1.2K views

How can population size affect additive genetic variance in a population?

Physics
1.2K views

Table 1: Temperature of Frozen Water Over Time Time (min.) Temperature (°C) Observation 0 -12 Water is frozen 5 0 Water is frozen 10 1 Ice is attached...

Physics
1.2K views

Consider the asymmetric 1/2 harmonic oscillator. use the Variational Principle to estimate the ground state energy...

Geometry
1.2K views

Which of the following shows a different way to tessellate the shape in the figure...

Geometry
1.2K views

you have completed the above problems and checked your solutions complete the Lesson Checkpoint below...

Algebra
1.2K views

Given that sin(a) = 1/3 and cos(b)= -2/6 with a and b both in the...

Algebra
1.2K views

5 1 point Solve the quadratic equation 2 x 5 18 x 5 3 2...

Accounting
1.2K views

Unite Ltd provided a loan of $1,000,000 to its subsidiary Inspire Ltd. Interest of $100,000...

Accounting
1.2K views

business law How do the courts determine the appropriate notice period to terminate an employment...

Finance
1.2K views

ew View Tell me AaBbCcDdEe AabbCcDdEe No Spacing AaBbCD AaBb&cDdE AaBb Normal Heading Heading 2...

Finance
1.2K views

A loan with the following terms is being made: Fixed rate, constant monthly payment. Closing...