According to Ng (2024), which motivational factor was most strongly associated with promoting pro-environmental behaviors in Animal Crossing players?

According to the lecture on gaming disorder, which psychological factor was identified by Gentile et al. (2011) as a predictor of pathological gaming?

According to the lecture, how does anthropomorphizing influence players’ moral engagement in video games?

How much mass should be attached to a vertical ideal spring having a spring constant (force constant) of 39.5 N/m so that it will oscillate at 1.00 Hz?

According to Wright & Denisova (2024), which mechanic was found to be most effective in enhancing moral reflection and meaningful player engagement?

An important feature of the Carnot cycle is that

According to the lecture, how does personality influence social behavior in online games?

The water flowing over a waterfalls drops a distance of m. If all the gravitational potential energy is converted to thermal energy, by what temperature does the water rise? The specific heat of water is 4186 J/kg ∙ K.

A kg copper bar is put into a smelter for melting. The initial temperature of the copper is  K. How much heat must the smelter produce to completely melt the copper bar? The specific heat for copper is 386 J/kg∙K, the heat of fusion for copper is 205,000 J/kg, and its melting point is 1357 K.

Calculate the net change in entropy when 3 kg of hot water at 900C is mixed with 1 kg of cold water at 100C.  The specific heat of water is 4186 J/kg/K. ( Show your work in the space provided here)