ICSE − Q & A

can anyone say the examples of lateral displacement 
and bending of pen in water when viewed from air is not a example of lateral displace . is that correct ?

Does a rain drop reaches the with constant velocity ?? Give reason for your answer.

Guys after the "ban' was lifted i just realized i can not only see respapers for free but also download them in pdf format.....!!! yahoooo

If the question says, draw the diagram of the "PULLEY SYSTEM" with V.R. = 4, then which diagram is to drawn-
1. Combination of 2 movable and 1 fixed pulley. (V.R. = 2^n, where n is the no. of movable pulleys)
2. A block and tackle system with 4 pulleys (where V.R. = no. of pulleys)?

Another question, why are there no hooks connected the upper block of the B&T system with the rigid support for even number of pulleys?

What's the definition of latent heat?

https://www.respaper.com/aayush25/3848-pdf.html Take a look at these questions, they are very helpful.

+ 1 more questions by aayushjoshi  

A prism causes dispersion of light while a rectangular glass slab doesn't. Explain???
asked by Aayush Joshi (aayushjoshi) 6 years ago
1

Which chapter u think will come the most in tomm paper

When the temperature is not mentioned, how do we know whether we have to take mL or mct+mL in any question that mentions ice?

+ 1 more questions by zenab13  

40g of ice at 10*C is used to bring down the temperature of a certain mass of water from 60*C to 10*C. Claculate the mass of water
asked by Momo (zenab13) 6 years ago
4

which element has highest number of isotopes???

Two resistors of 10 and 20 ohms are joined in parallel and the combination is put across a source of electricity. If heat generated in 10 ohm resistor is 1200 J in a certain interval of time calc the heat produced in the other one in the same time