SC-1452

Heat and temperature

Lower Sec Science · Secondary 2 · Hard · Heat and temperature

A 500 g metal block is heated from

25^\circ\text{C}

to

75^\circ\text{C}

. Which statement correctly describes the temperature difference that causes heat to flow into the block?

The temperature difference is $25^\circ\text{C}$ .
The temperature difference is $50^\circ\text{C}$ .
The temperature difference is $75^\circ\text{C}$ .
There is no temperature difference.

Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.

Loading problem…