Fill in the blanks :
(a) The hotness of an object is determined by its __________.
(b) Temperature of boiling water cannot be measured by a_____________ thermometer.
(c) Temperature is measured in degree ______________.
(d) No medium is required for transfer of heat by the process of__________.
(e) A cold steel spoon is dipped in a cup of hot milk. Heat is transferred to its other end by the process of ______________.
(f) Clothes of ______________ colours absorb more heat better than
clothes of light colours.

AcademicPhysicsNCERTClass 7

Fill in the blanks :


$(a)$. The hotness of an object is determined by its $\underline{temperature}$.


$(b)$. The temperature of boiling water cannot be measured by a $\underline{clinical}$ thermometer.


$(c)$. Temperature is measured in degree $\underline{Celcius}$.


$(d)$. No medium is required for transfer of heat by the process of $\underline{radiation}$.


$(e)$. A cold steel spoon is dipped in a cup of hot milk. Heat is transferred to its other end by the process of $\underline{conduction}$.


$(f )$. Clothes of $\underline{dark}$ colours absorb more heat better than clothes of light colours.

raja
Updated on 10-Oct-2022 13:25:47

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