jan is holding an ice cube. what causes the ice to melt?\nthermal energy from the ice is transferred to the…

jan is holding an ice cube. what causes the ice to melt?\nthermal energy from the ice is transferred to the air.\nthermal energy from jans hand is transferred to the ice.\nthe air absorbs thermal energy from jans hand.\njans hand absorbs thermal energy from the ice.

jan is holding an ice cube. what causes the ice to melt?\nthermal energy from the ice is transferred to the air.\nthermal energy from jans hand is transferred to the ice.\nthe air absorbs thermal energy from jans hand.\njans hand absorbs thermal energy from the ice.

Answer

Brief Explanations:

Heat transfer occurs from a warmer object to a cooler one. Jan's hand is warmer than the ice cube. Thermal energy (heat) flows from Jan's hand (warmer) to the ice (cooler). When ice gains thermal energy, its temperature rises until it reaches the melting point ((0^{\circ}C)) and then it melts.

  • The first option is incorrect because thermal energy should transfer to the ice (warmer to cooler, hand is warmer than ice, not ice to air).
  • The third option is about air and Jan's hand, not related to ice melting.
  • The fourth option is wrong as thermal energy should go to the ice from the hand, not the hand absorbing from ice.

Answer:

Thermal energy from Jan's hand is transferred to the ice.