A metal of mass 1.5 kg was heated from 27^oC to 47^oC in 4 minutes by a boiling ring of 75 W rating. Calculate the specific heat capacity of the metal, (Neglect heat losses to the surrounding)

Similar Questions

the ray which causes gas molecules to glow is known as ...

A bar magnet is placed near and lying along the axis of a solenoid connected to a galvanometer. The ...

Current is passed through two parallel conductors in the same direction. If the conductors are place...

Vibration in a stretched spring cannot be polarized because they are ...

The instrument used by designers to obtain different color pattern is called? ...

An electric bulb is rated 60W, 220V. Calculate the resistance of its filament when it is operating n...

Totally reflecting prisms are preferred to mirrors in periscopes because I. mirror givegive multi...

An object weight 10N immersed in a liquid displaces a quantity of the liquid. If the liquid displace...

The change in volume when 450kg of ice is completely melted is [density of ice = 900 kgm-3, density...

A sonometer wire of linear density 0.08kg m-1 subjected to a tension of 800N is plucked. Calculate t...