select the correct answer from each drop - down menu. a steel plaque is attached to a block of wood. the…

select the correct answer from each drop - down menu. a steel plaque is attached to a block of wood. the steel and the wood have the same mass. after the steel plaque and the wooden block were left outside in the sun for a period of time, both the steel and the wood had increased in temperature, but the steel had a higher temperature than the wood. its possible that the steel plaque had a higher temperature than the wooden block because it drop - down 1 its surroundings. if the steel and the wood received the same amount of energy from the sun, then the specific heat capacity of the steel must be drop - down 2 the specific heat capacity of the wood.

select the correct answer from each drop - down menu. a steel plaque is attached to a block of wood. the steel and the wood have the same mass. after the steel plaque and the wooden block were left outside in the sun for a period of time, both the steel and the wood had increased in temperature, but the steel had a higher temperature than the wood. its possible that the steel plaque had a higher temperature than the wooden block because it drop - down 1 its surroundings. if the steel and the wood received the same amount of energy from the sun, then the specific heat capacity of the steel must be drop - down 2 the specific heat capacity of the wood.

Answer

Explanation:

Step1: Recall heat - transfer concept

The temperature change of an object depends on the heat it absorbs, its mass, and its specific heat capacity. The formula for heat transfer is $Q = mc\Delta T$, where $Q$ is the heat energy, $m$ is the mass, $c$ is the specific heat capacity, and $\Delta T$ is the change in temperature.

Step2: Analyze the first blank

The steel plaque could have a higher temperature than the wooden block because it absorbed more heat from its surroundings. Heat transfer depends on factors like surface - properties, color (darker objects absorb more heat), and thermal conductivity.

Step3: Analyze the second blank

If $Q_{steel}=Q_{wood}$ and $m_{steel} = m_{wood}$ (same mass), from $Q = mc\Delta T$, we can rewrite it as $c=\frac{Q}{m\Delta T}$. Since $\Delta T_{steel}>\Delta T_{wood}$ (steel has a higher temperature change), then $c_{steel}<c_{wood}$ (specific heat capacity of steel is less than that of wood).

Answer:

First blank: absorbed more heat from Second blank: less than