which of the following has the greatest amount of potential energy  A. a ball at the top of a hill  B. a ball rolling down a hill c.a ball at the bottom of the hill d. a ball thrown up and moving into the air?

Q: The specific heat for aluminum is 0.900 J/goC. What is the amount of heat needed to raise the…

A: Heat flow from high temperature to low temperature.

Q: Classify each of the following chemical changes as exothermic or endothermic reaction. Chemical…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Label each process as endothermic or exothermic. (10 a. The freezing of Lauric Acid b. The melting…

A: we have to label the given processes as endothermic or exothermic

Q: In reference to the heat curve found below, which of the following statements is false? a. The…

A: Let's see a better interpretation of the given graph:

Q: When a chemical reaction or a phase change occurs and energy is released to the surroundings then…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: Which of the following involves the greater amount of heat transfer? a. A pool containing 2.5 * 105…

A: Heat is one form of energy. It can be transferred from one form to another form as it can neither be…

Q: Given the image above, what represents the amount of energy found in the products? a. A b. B c. C…

A: Amount of energy found in products:

Q: [9] What will happen if a hot coffee is poured into cold water? Select one: a.The coffee will…

A: The heat flow from High temperature to low temperature . Means heat flow from hot body to cold body…

Q: Matter undergoing chemical reactions and physical changes that absorb heat can be classified as…

A: Given, Matter undergoing chemical reactions and physical changes that absorb heat can be classified…

Q: stion 8 Which of the following processes is/are endothermic? Select all that ap a. Particle movement…

A: The question is based on nature of reactions. exothermic reactions are those in which heat is…

Q: density of the sample

A: Heat absorbed by a substance is given by Heat(q) = ms.□T Where,  m = mass of  sample s = specific…

Q: Statement A: Heat is absorbed by the surroundings from the system in an exothermic process.…

A: Answer  Statement A Heat is absorbed by the surrounding from the system is…

Q: When the two atoms are approaching each other, which statement is true about the potential energy…

A:

Q: Label each of the following statements as true or false. Iffalse, correct the statement.a. Energy…

A: a) The given statement is False because according to the law of conservation of energy (E), energy…

Q: Select all true statements related to energy.   A. Energy can be transferred as heat and work.…

A: To perform the work on system or surrounding the energy is required . The ability to do work is one…

Q: A 465 g piece of metal is dropped into 490 mL of water at 31.3 °C. The final temperature of the…

A:

Q: In measuring the specific heat of water, which of the following statements is true?

A: Correct option is C.

Q: If the students kept applying energy to the water after it begins to boil, what is most likely to…

A: Water is in liquid state at room temperature means at  25 degree Celsius. State it may be solid…