Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center

Post your Learning Need Signup as a Tutor

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

Take GATE Coaching from the Best Tutors

Affordable fees
1-1 or Group class
Flexible Timings
Verified Tutors

Book a Free Demo

Search in

A bulb in a staircase has two switches, one switch being at the ground floor and the other one at the first floor. The bulb can be turned OFF by any one of the switches irrespective of the state of the other switch. Then what is the logic of switching of the bulb resembles?

Asked by Murugan 19/11/2016 Last Modified 09/12/2016

1 Answer

Learn GATE Coaching +1 Electronics & Communication

Follow 0

Answer

Related Questions

What should not be carried to the examination center on the exam day?

You should not carry the following: mobile phone any electronic gadgets black papers log-tables clip boards electronic diary

Vishal

0 0

Do all the engineering streams have the same syllabus for first semester?

Almost same except Architecture. However, Some subjects are interchanged between 1st sem and 2nd sem for some departments.

Sradha

1 0

When is right time to start preparing for GATE to secure AIR 1 in ECE? I am in my 2nd year of B.Tech.

to secure Rank 1 u hv to learn from second year whatever u r learning learn it in deep and in third year start practice on it

Lohith

0 0

A car travels 8 km in the first quarter of an hour, 6 km in the second quarter and 16 km in the third quarter. What is the average speed of the car in km per hour over the entire journey?

Avg Speed=Total Distance/Total Time=> (8+6+16)/(0.25+0.25+0.25) =40 kmph.

Manu

0 0

Should I join rank improvement batch of made easy or panacea institute if my gate rank is 4436 from self study.

Both are good. However, please avoid institutes like Gate Forum. They will offer low tuition fee and huge discounts. However, the GATE course material is of poor quality and faculties is mostly freshers.

Indrajeet

0 0

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Inductor and Capacitor

As Electrical Engineers we know that Resistors, Inductors and Capacitors form the most important components in the entire field of study. I will try to explain some basic concepts of inductors and Capacitors...

Salmesh Leela

1 0

Closures of Regular, DCFL, CFL, CSL, Recursive and RE Languages

Language/Operation Union Intersection Complement Concatenation Klene Star Reversal Intesection with Regular Regular(Type 3) Yes Yes Yes Yes Yes Yes Yes Deterministic Context...

Raveendra Tudangil

0 0

The definite article-Part 1

The definite article The word "the" is one of the most common words in English. It is our only definite article. Nouns in English are preceded by the definite article when the speaker believes...

Shantanav Bhowmik

0 0

Welding Defects - Causes and Remedies

DEFECTS IN WELDING (CAUSES) Improper welding parameter and wrong welding procedure introduce the welding defects in welded Joints. A defective welding Joint may fall under service condition and can...

Avantika P.

1 0

Preparing for GATE

1. Read Standard text books 2. Focus more on Numericals 3. Practice, Practice and Practice 4. Solve previous year papers

Sumit Khandelwal

2 0

Looking for GATE Coaching Classes?

The best tutors for GATE Coaching Classes are on UrbanPro

Select the best Tutor
Book & Attend a Free Demo
Pay and start Learning

Take GATE Coaching with the Best Tutors

The best Tutors for GATE Coaching Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All

Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

I am a Student I am a Tutor
Name*	Please enter your full name. Please enter institute name.
Email*	Please enter your email address.
Phone*	Please enter a valid phone number.
Location*	Please enter a pincode or area name.
City*	Please enter city name.
Category*	Please enter category.
Gender*	Male Female Please select your gender.
Email ID/ Mobile No.*	Please enter either mobile no. or email.
Enter Password*	Please enter OTP Please enter Password Sorry, this phone number is not verified, Please login with your email Id.