kJ 6 Egy gyümölcs tömege 10 kg. Fajhője 3,8 ko”c Aszalás kezdetén 40 °C-kal emelkedik a gyümölcs hőmérséklete. Mennyi hő szük

Question

kJ
6 Egy gyümölcs tömege 10 kg. Fajhője 3,8 ko”c
Aszalás kezdetén 40 °C-kal emelkedik a gyümölcs
hőmérséklete. Mennyi hő szükséges ehhez?​

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Diễm Thu 5 months 2021-08-04T07:29:56+00:00 2 Answers 7 views 0

Answers ( )

  1. Neala
    0
    2021-08-04T07:31:15+00:00
    Reply

    Answer:

    Heat required to raise the temperature of the fruits is 1520 kJ

    Explanation:

    As we know that heat required to raise the temperature of the substance is given as

    Q = ms \Delta T

    here we know that

    m = 10 kg

    \Delta T = 40 ^oC

    also we have

    s = 3.8 kJ/kg ^oC

    now by above formula

    Q = 10(3.8)(40)

    Q = 1520 kJ

  2. niczorrrr
    0
    2021-08-04T07:31:42+00:00
    Reply

    Answer:

    Woow

    Explanation:

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