panga icse − Q & A

A vey good news for all the panga friends
Just now Admin1 had instructed me that "PANGA CHEMISTRY" will star at7:30 to10:00 here by read the lesson nitric acid,sulphuric acid ,ammonia,hydrochloricacid.
So add yur friends so that they could also get knowledge and answer will get fast
We are starting the session fast because that all of u should get more marks in chemistry than physics so ALL THE BEST FOR MINI BOARD EXAM PP12




ADMIN2

I had reqiested the admin to start the session soon he will say the timing dont miss it PP :-12


Admin2

This news is from ADMIN
What admin needs to say it will be said by me and the PANGA session will be annonced by him but all the pp number will be given by me an ad min both so i from now ac as ADMIN 2
PP:-12

ADMIN2

You can add member to this grup by this method:- press on the word profile and go down u will get ADD OTHERS then u put all ur friends rite mark then press add and as many members are there we can solve the question more PP:-12





Admin ka best friend

PP :- 12 guys the question of physics exam was 60% same from pur group soo i am proud of this group lets do it again for chemistry it will really help us to score

PP12 thnks rayner helped us but do the thing i said below

All of u do one thing press profil of this group and u will see students list press on add others and add as much as u can pls pls 





Admin ke best friend

PP12 lets see an open challenge who will win pit ur friends in this group and give how many u had added lets see who will win?????



Admin ka best friend

Rayner make ur frinds to join this grup and lets touch 50 today

Which has more biological damage -alph,gamma, or beta rays

Every body try to add ur frinds to this group and at final lets see whats the number

PP number of ashisprince -57,kits-58 after getting reply me





Admin ka best friend

Thouse who all r in faves of u can add them pls add sis(shubangini) PP12




Admin ka best friend

Shubhangini anand i gave u number because i added u soo pls add ur friends to this group and before asking question write your PP number  PP:-12



Admin ka best friend

PP number ofshubhangi anand:-55,bibekbir:-56


From:-(admin ki best friend)

Water in the electric kettle connected to a 220V supply took 5 min to reach its boiling point how long would it have taken if the supply voltage falls to 200v

What are fhe disadvantages of  connecting an appliance in parallel

Why is  the high tension wire has number of thin wires twisted together instead of having a single thick wire

Why is the mechanical advantage of a machine always less than or equal to the velocity
Why iy cant be more

the effect of different radiations on human tissue is measure in a unit sieverts (Sv) ...eg : exposure to x-rays would give 0.2 milli sieverts dose of radiations....It wont come but just in case ....section A question if asked......just remember that unit....guys come up with such questions which are hidden somewhere ......it'd be of great help

what are the 3 characteristics a medium should possess to propagate sound waves ?? medium particles should be elastic enough to come back to their mean positions 2nd one is that they should have enough inertia to prevent the loss of energy ...whats the 3rd one ?? i am not getting it

Guys aren't numericals on motion included?

Why is no one active?