ICSE − Q & A

what is the purpose of low tension battery and high tension battery in a HCR tube?

Will derivation of formulas come?

Mass-200g. Height-5m. Find kinetic energy of this body when it touches just below the ground

In HCR tube, watt is purpose if grid?

Is Edison's experimental arrangement in thermionic emission included in syllabus??

how is a prism used to deviate a light ray by 60 degrees pls tell me the page and figure no in selina phy book? or post a pic?

+ 1 more questions by ruchika16  

which is the best prelims paper to solve? I would really appreciate it if Iget an answer soon. Thanks!
asked by Nina (ruchika16) 8 years ago
1

can someone explain this in simple words
L=K log I

Some hot water  was added to 3 times its mass of cold water at 10 c and resulting temp. Was found 20 C ?WHAT WAS TEMP. OF hot water

did anyone solve the sum on calorimeter pls ?

Now speak iyer; u were telling about terms of respaper; this is the law of the republic of india, de facto appliacble to each indian sites!!!!
Section 66A of the Information Technology (Amendment) Act, 2008 prohibits the sending of offensive messages though a communication device (i.e. through an online medium). The types of information this covers are offensive messages of a menacing character, or a message that the sender knows to be false but is sent for the purpose of ‘causing annoyance, inconvenience, danger, obstruction, insult, injury, criminal intimidation, enmity, hatred, or ill will.’ If you’re booked under Section 66A, you could face up to 3 years of imprisonment along with a fine.