What volume of alcohol with a density of 8.4 x 10²kgm^-3 will have the same mass as 4.2m³of petrol whose density is 7.2 x 10²kgm^-3?

Similar Questions

Calculate the time taken to heat 2kg of water from 50°C to 100°C in an electric kettle taking 5A, ...

A galvanometer with a full-scale deflection of 20 mA is Converted to read 8 K by connecting a 395 \(...

A substance has half of 3 min. After 6 min, the count rate was observed to be 400. What was its coun...

A relative density bottle of volume 50cm3 is completely filled with a liquid at 30oC. It is then hea...

Capacitors are used in the induction coil to ...

Which of the following is the dimension of pressure ...

The electrochemical equivalent of silver is 0.0012gC-1. If 36.0g of silver is to be deposited by ele...

A capacitor and a resistor are connected in series with each other and in series with an accumulator...

A proton of charge 1.6 x 1019C is projected into a uniform magnetic field of flux density with a con...

An object is said to undergo oscillatory motion when it moves ...