An endothermic process:

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the JMSS Science Test with engaging content. Revise with flashcards and diverse questions, each with insightful hints and explanations. Ace your exam with confidence!

Multiple Choice

An endothermic process:

Explanation:
An endothermic process is defined by taking in energy from the surroundings. Because energy flows into the system, the surroundings often feel cooler, since heat is being drawn away. This contrasts with processes that release energy into the surroundings, which feel warm. The statement that best describes an endothermic process is that energy is absorbed. The other ideas—releasing energy, producing heat for the surroundings, or implying a change in mass unrelated to energy transfer—do not capture the defining energy flow direction. For example, melting ice requires heat input from the surroundings, which is why it’s endothermic.

An endothermic process is defined by taking in energy from the surroundings. Because energy flows into the system, the surroundings often feel cooler, since heat is being drawn away. This contrasts with processes that release energy into the surroundings, which feel warm. The statement that best describes an endothermic process is that energy is absorbed. The other ideas—releasing energy, producing heat for the surroundings, or implying a change in mass unrelated to energy transfer—do not capture the defining energy flow direction. For example, melting ice requires heat input from the surroundings, which is why it’s endothermic.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy