6) ΔΕ = mcΔΘ In need of a coffee, Mr Wignall fills a cup with 220 g of water.
Water has a Specific Heat Capacity of 4182 J/kg/°C.
The water had been heated from 20°C to 95°C. Calculate the energy gained by the water.
Your answer should be in kJ and to 3 d. p: (3 marks)

electric

explanation:

a high pressure system is a dense air mass that is usually cooler and drier than the surrounding air. a low pressure system is a less dense air mass that is usually wetter and warmer than the surrounding air.

in general, areas that experience high atmospheric pressure also experience fair weather. low pressure systems can cause the formation of clouds and storms. air usually flows from areas of high pressure to areas of low pressure..

object 2 because all the other ones are wrong

this could be newton#'s law of cooling. the cooling curve is exponential