Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
APPEARS IN
संबंधित प्रश्न
Distinguish between heat and temperature.
State the volume changes that you will observe when a given mass of water is heated from 0°C to 10°C. Sketch a temperature-volume graph to show the behaviour.
Express Kelvin Zero in °C
Why does a piece of ice when touched with hands appear cold?
State one use of each of the following type of thermometer:
Clinical thermometer
State one use of each of the following type of thermometer:
Six's maximum and minimum thermometer.
Explain the three modes of transfer of heat.
The following figure shows a rectangular box with two tubes P and Q at the top. A burning candle R is placed under the tube P. The candle burns brightly.
Explain:
(i) How is the air in the box circulating?
(ii) What will happen if the opening Q is closed?
