Water has a specific heat of 4.184 J/Kg°C. Wood has a specific heat of 1.760 J/Kg°C. What material needs more energy to ra

Question

Water has a specific heat of 4.184
J/Kg°C. Wood has a specific heat
of 1.760 J/Kg°C. What material
needs more energy to raise the
temperature 1°C
.

in progress 0
Nho 3 years 2021-08-17T09:09:57+00:00 2 Answers 14 views 0

Answers ( )

  1. lethu
    0
    2021-08-17T09:11:06+00:00
    Reply

    Answer:

    Water!

    Explanation:

    Specific heat is described as the amount of energy required to raise one gram of a substance one degrees celcius. Therefore, the higher the number for specific heat the more energy that is required to raise the temperature of that object. Since 4.184 is greater than 1.760, more energy is required to heat water 1 degree celcius than wood!

  2. dangkhoa
    0
    2021-08-17T09:11:26+00:00
    Reply

    Answer:

    Water needs more energy to raise temperature by 1°C

    Explanation:

    Specific heat energy is the energy needed for a material to raise its temperature by a degree. A material with higher specific heat energy needs more energy and a material with lower specific heat energy needs less energy.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )