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Subject: Science, asked on 27/11/17

Biodegradable waste is used for generating electricity. How? Explain in detail.

Subject: Science, asked on 27/11/17

How can we light a bulb using waste materials? Explain using a experiment which can be done with procedure. ((( I know that you may this this as creative skill, but can you explain it how... plz)

Subject: Science, asked on 24/11/17

↵I want to make  something using solenoid {which could be working, if possible}
  • Please tell me what can be the things made based on solenoid.
  • Please tell me some uses of solenoid { not its working}

Subject: Science, asked on 24/11/17


Experts,
MeritNation
  • I want to make a working model for my Science exhibition. Can anyone suggest me some idea for making a working model, related to both Physics and Biology? Please also tell me the function of both Physics and Biology in that one. 
  • If I won't be able to get for both, can you suggest some ideas on working of solenoid? 
Thanking you!

Yours Faithfully,
Santanu Sahoo

Subject: Science, asked on 22/11/17

what is formula to find Power of Direct current and Alternating current?

Subject: Science, asked on 7/11/17

describe the heating effect of a bulb
 

Subject: Science, asked on 6/11/17

Solve 16.17 18 and19

Subject: Science, asked on 30/10/17

explain magnetic effect of current with example of electric bell (explained example) .

Subject: Science, asked on 27/10/17

why does the compass needle continuously deflect in forest ??

Subject: Science, asked on 2/10/17

What will happen if we replace contact screw and iron strip with copper metal in electric bell?

Subject: Science, asked on 21/9/17

Q. How do this fan run?

Subject: Science, asked on 20/9/17

What is the principal of electric heater & electromagnet

Subject: Science, asked on 20/9/17

Define overloading and short circuting.

Subject: Science, asked on 7/9/17

A noviece electrician,while carrying out some repairs in sumit,s house,tried to put a piece of tungsten wire in a fuse.Sumit,s father,on noting this,stopped him from doing so.Give reason as to why he did that.

Subject: Science, asked on 7/9/17

State any three application of an electromagnet

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