A radiation P is focused by a proper device on the bulb of a thermometer. Mercury in the thermometer shows a rapid increase. The radiation P is(a) infrared radiation(b) visible light(c) ultraviolet radiation(d) X-rays

Home » A radiation P is focused by a proper device on the bulb of a thermometer. Mercury in the thermometer shows a rapid increase. The radiation P is(a) infrared radiation(b) visible light(c) ultraviolet radiation(d) X-rays

A radiation P is focused by a proper device on the bulb of a thermometer. Mercury in the thermometer shows a rapid increase. The radiation P is
(a) infrared radiation
(b) visible light
(c) ultraviolet radiation
(d) X-rays

Class 10 | ICSE | Physics | Selina | Spectrum

A radiation P is focused by a proper device on the bulb of a thermometer. Mercury in the thermometer shows a rapid increase. The radiation P is
(a) infrared radiation
(b) visible light
(c) ultraviolet radiation
(d) X-rays

P stands for infrared radiation.

i

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