Question

How much energy is needed to raise the temperature of 0, point, 20, k, g,0.20kg of cooking oil by 50, degrees if the specific heat capacity of this oil is 1800, j, slash, left bracket, k, g, degrees, c, right bracket,1800j/(kg

Answer 1

Ответ:

To calculate the energy needed to raise the temperature of 0.20 kg of cooking oil by 50 degrees Celsius, you can use the formula:

Energy = mass x specific heat capacity x change in temperature

where:

mass = 0.20 kg (mass of cooking oil)

specific heat capacity = 1800 J/(kg°C) (specific heat capacity of the oil)

change in temperature = 50°C (change in temperature)

Plugging in the values, we get:

Energy = 0.20 kg x 1800 J/(kg°C) x 50°C = 180,000 J

So, it would take 180,000 J of energy to raise the temperature of 0.20 kg of cooking oil by 50 degrees Celsius.

Объяснение: