panga icse − Q & A

Guys one doubt....In earthing part why exactly the earthing is made...I knew it is made to protect the user as well as appliance but what about the fuse inside it ?? i mean is fuse not enough to break the flow of current ?? when high current passes through it due to short-circuit then why cant fuse do the work of stopping the flow of current into the appliance ? why is earthing made ?? plz explain coz i need to study a lot and i am rushing a bit...so am not thinking about one topic for long time as i fell short of time

Guys can ny body yell me what's my pp no.

Pp32 why are alpha rays not used in radio therapy?

+ 4 more questions by nischal25  

3 characteristics of medium required for wave propagation
asked by Nischal Naidu (nischal25) 8 years ago
1

Does anybody have any link for the important definitions....i need help in definitions
asked by Nischal Naidu (nischal25) 8 years ago
1

Pp32 what are the 2 necessary conditions for the formation of mirage
asked by Nischal Naidu (nischal25) 8 years ago
1

Which is thinner, fuse wireof 15a or fuse wire of 5a?
asked by Nischal Naidu (nischal25) 8 years ago
2

A uniform metre rule of weight 10 gf is pivoted at its 0mark 
What moment of force depresses the rule

A metal that is used as an electron emitter and one reason for using this metal.

a material which exhibits fluorescence when
cathode rays fall on it.

Similarity between ac generator and dc motor??

what is the rating of fuse connected in a lighting circuit?

PP 21 State the energy change in an oscillating pendulum

+ 1 more questions by ramachari  

PP 21 If amplitude of a wave is doubled what will be the effect on its loudness
asked by Shashank (ramachari) 8 years ago
1

NOW KEEP UP.. LEAVE THIS GO AND STUDY , REVISE .... AND COME AT 10 O CLOCK FOR THE FINAL PANGA..... THIS GONNA BE REAL AWESOME...