Question

ok, lets see if youve got the right idea: how many joules would it take to raise 10 grams of water 1 degree? 4.186 joules 0.4186 joules 41.86 joules rewatch

Explanation:

Step1: Recall the specific heat capacity of water

The specific heat capacity of water, \( c \), is \( 4.186 \, \text{J/g}^\circ\text{C} \). This means it takes \( 4.186 \) Joules to raise \( 1 \) gram of water by \( 1^\circ\text{C} \).

Step2: Use the formula for heat energy \( Q = mc\Delta T \)

Here, mass \( m = 10 \, \text{g} \), specific heat capacity \( c = 4.186 \, \text{J/g}^\circ\text{C} \), and temperature change \( \Delta T = 1^\circ\text{C} \).

Substitute the values into the formula:
\( Q = 10 \, \text{g} \times 4.186 \, \text{J/g}^\circ\text{C} \times 1^\circ\text{C} \)

Step3: Calculate the heat energy

\( Q = 10 \times 4.186 \times 1 = 41.86 \, \text{J} \)

Answer:

41.86 Joules (corresponding to the option "41.86 Joules")