ICSE − Q & A

If there is no mechanical advantage of a single fixed pulley then why is it used ???

+ 1 more questions by shashank44thool  

PP-23 What is used to detect leakage of LPG after storing it in gas cylinders ???
asked by The Dark Lord (shashank44thool) 8 years ago
5

Wht hppns when work is done on a moving body ?.....answer according to _________ .

saketagarwal - 29

+ 4 more questions by shodhansonofsridevi  

give examples for positive and negative work. PP11
asked by Shodhan Shetty (shodhansonofsridevi) 8 years ago
3

darshan1504- 28
asked by Shodhan Shetty (shodhansonofsridevi) 8 years ago
0

PP11: why a coolie going horizontally does no work?
asked by Shodhan Shetty (shodhansonofsridevi) 8 years ago
5

start with PP and your batch no.
asked by Shodhan Shetty (shodhansonofsridevi) 8 years ago
5

PP28 Solar cells are made from _____

PP29 - One use of each gamma,alpha,beta

+ 1 more questions by saket2000  

add me as 29
asked by Saket Agarwal (saket2000) 8 years ago
1

PP 12:-how does earthing prevent electric shock????

+ 1 more questions by chirayurai  

PP 12:-The stone of a hand flour grinder is provided witha a handel near its rim.Give reason
asked by Chirayu Rai (chirayurai) 8 years ago
4

Name d process by which sun produces its energy?PP-17

+ 4 more questions by zihfaaryan  

What is d sum of potential n kinetic energy of a body called?PP-17
asked by Zihfa (zihfaaryan) 8 years ago
4

PP-17 WHT PHYSICAL QUANTITY DOES D HP MEASURE?
asked by Zihfa (zihfaaryan) 8 years ago
4

What kind of energy transformations tke place at a thermal power station -PP-17
asked by Zihfa (zihfaaryan) 8 years ago
4

17- whether potential energy increase or decrease when air bubble rises up in water???
asked by Zihfa (zihfaaryan) 8 years ago
4

PP 21 -Nucleus do not have electrons then how are Beta radiations emitted ?

0.8 kg of ice melts ,when water at 100 degree C is poured into it, till the final temperature is 0 degree C . Calculate the the mass of water required to achieve this.
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please jst write the formula and answer.....don't waste yr time to type the whole answer

Is Staircase wiring and 2 way switch the same?