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Andicure the answer choice that best compleies she statement or answers the question. 1. What persect lage of the origitent energy is used for powering the velaicle end its accessories? 10% -20% b. 25% -30% 40% ,50% a 65% -75% 2. Approximately what percentsge of hent energy is wasted by the cooling system which prevents overacating of the engine compornents? 41. 15% b 26% c. 33% d. 45% 3. Heat is transferred from areas of: e. Lower tempenture to higher temperature b. Higher temperature to lower temperature. c. Equal temperature to equal temperature. d. Higher elevation to lower elevation. 4. The type of heat transfer where heat is trunsferred from one solid to another is called: a. Convection. b. Conduction c. Rediation. d. Thermodynamics. 5. For ench "pound" (psi)of pressure applied to the cooling system, the coolent's boiling point is increased by: 1. 1.5^circ F. h 2.0^circ F. c. 3.0^circ F d. 5.1^circ F. 6. A proper mixture of entifreeze and water: a. Increases the boiling point of the coolant. b. Lowers the boiling point of the coolant. c. Has no effect on the boiling point of the coolant. d. Has no effect on corrosion control.

Pergunta

Andicure the answer choice that best compleies she statement or answers the question. 1. What persect lage of the origitent energy is used for powering the velaicle end its accessories? 10% -20% b. 25% -30% 40% ,50% a 65% -75% 2. Approximately what percentsge of hent energy is wasted by the cooling system which prevents overacating of the engine compornents? 41. 15% b 26% c. 33% d. 45% 3. Heat is transferred from areas of: e. Lower tempenture to higher temperature b. Higher temperature to lower temperature. c. Equal temperature to equal temperature. d. Higher elevation to lower elevation. 4. The type of heat transfer where heat is trunsferred from one solid to another is called: a. Convection. b. Conduction c. Rediation. d. Thermodynamics. 5. For ench "pound" (psi)of pressure applied to the cooling system, the coolent's boiling point is increased by: 1. 1.5^circ F. h 2.0^circ F. c. 3.0^circ F d. 5.1^circ F. 6. A proper mixture of entifreeze and water: a. Increases the boiling point of the coolant. b. Lowers the boiling point of the coolant. c. Has no effect on the boiling point of the coolant. d. Has no effect on corrosion control.

Andicure the answer choice that best compleies she statement or answers the question. 1. What persect lage of the origitent energy is used for powering the velaicle end its accessories? 10% -20% b. 25% -30% 40% ,50% a 65% -75% 2. Approximately what percentsge of hent energy is wasted by the cooling system which prevents overacating of the engine compornents? 41. 15% b 26% c. 33% d. 45% 3. Heat is transferred from areas of: e. Lower tempenture to higher temperature b. Higher temperature to lower temperature. c. Equal temperature to equal temperature. d. Higher elevation to lower elevation. 4. The type of heat transfer where heat is trunsferred from one solid to another is called: a. Convection. b. Conduction c. Rediation. d. Thermodynamics. 5. For ench "pound" (psi)of pressure applied to the cooling system, the coolent's boiling point is increased by: 1. 1.5^circ F. h 2.0^circ F. c. 3.0^circ F d. 5.1^circ F. 6. A proper mixture of entifreeze and water: a. Increases the boiling point of the coolant. b. Lowers the boiling point of the coolant. c. Has no effect on the boiling point of the coolant. d. Has no effect on corrosion control.

Solução

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VioletaElite · Tutor por 8 anos

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1. The correct answer is d. $65\% -75\%$. This range represents the typical percentage of the original energy used for powering the vehicle and its accessories.<br /><br />2. The correct answer is b. $26\%$. This percentage represents the approximate amount of heat energy wasted by the cooling system to prevent overheating of the engine components.<br /><br />3. The correct answer is b. Higher temperature to lower temperature. Heat transfer occurs from areas of higher temperature to areas of lower temperature.<br /><br />4. The correct answer is b. Conduction. Conduction is the type of heat transfer where heat is transferred from one solid to another.<br /><br />5. The correct answer is c. $3.0circ }F$. For each pound (psi) of pressure applied to the cooling system, the coolant's boiling point is increased by $3.0^{\circ }F$.<br /><br />6. The correct answer is a. Increases the boiling point of the coolant. A proper mixture of antifreeze and water increases the boiling point of the coolant, allowing it to withstand higher temperatures before boiling.
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