ICSE − Q & A

(i)Why do we need a step up transformer for long distance transmission?
(ii)why is the e.m.f at consuming centres dropped to 220v by transformers??
(iii)Why can't the efficiency of transformers be 100%?

Does anyone have Gujarati Prelim Papers? If you have can you plz link them down below..👇

the leaves of a wilted lettuce become crisp if placed in cold water, give reason
imbibition?

+ 2 more questions by taankkkkk  

is ICSE Prelims 2017 : Mathematics (Don Bosco School, Park Circus, Kolkata) question 5 c there in portions, if so how do u do it i didnt understand
asked by Sankhya Gowda (taankkkkk) 5 years ago
1

are questions of finding area of shaded and unshaded regions in maths there in sylabbus ??
asked by Sankhya Gowda (taankkkkk) 5 years ago
2

Yooo , everyone!! How're you all doing?? Don't reply like everyone, give a genuine reply to this question. xD So, boards are coming nearer and nearer as the days are passing and this might be a source of tension to some and may be some are really confident.
Let me make some things clear today. If you don't know me, then I'm (read my name below this post. xD), a 2k18 ICSEian. I've been through this time and I really don't want the 2k19 batch to commit the same blunders as I did in my time. Here, I'm trying to share some points for doing well in the boards..

1) You will surely be really nervous some days before your first exam, thinking about how you'll do, how'll be the environment in the exam hall and so on...but friends, it won't last for long, if you don't have any tension related to your preparations, you'll get adjusted to the environment in the examination hall in one or two days.

2) If you aren't confident of your preparations, then, study hard now and most important---> DON'T BE CARELESS THE DAY BEFORE YOUR EXAM, DO REVISE IN THE BEST MANNER POSSIBLE. STUDYING THE DAY BEFORE THE EXAM CAN WORK WONDERS. I didn't revise properly before my maths exam and couldn't do that well enough. 

3) "GOD HELPS THOSE, WHO HELP THEMSELVES."
If you're well equipped with the concepts, and have got the exam temperament required(which, surely is attained by practicing and giving more and more tests in an exam like environment), luck will favour you. There are many who are studying but the extraordinary will emerge as the winner. Don't get hyper excited on finding the paper easy, maintain your calmness and composure. These all have been experienced by me, so I'm sharing my experience.

4) I had watched the full movie of Merchant Of Venice, for my exam, the same morning!! Didn't sleep that night! You can also watch the movie but do take proper rest unlike me. A movie is better retained by mind than the text, I think.

5) My most focussed point:
DON'T COMPROMISE WITH ENGLISH. ENGLISH IS WHERE THEY'RE THE MOST STRICT WHILE MARKING! 

I believe those ICSE days were the golden days of my life, I received a next level positivity during this time, last year. MISS U DAYS!!

If anyone of you want some tips regarding preparation, whatsapp me at:
9568004561, if you think I'm worthy enough. I'll try my best to respond.

Thanks and wish all of u a HAPPY PREPARATION!! Ba-bye!!

Do anyone know how to access Respapers . its asking for payment through paypal and i don't have paypal account

can anyone help me with gokuldham high 2018 prelim paper maths... trignometry sum from section A

Prove that : cos^2+tan^2-1÷ sin^2= tan^2

Are there any kannada prelims paper on res?

How to correct the following sentence: lagbhag das varsh pehle ki baat hai.

Why did the children lock Margot in the closet?
--All summer in a day.