Tech A States that an air-conditioning performance test usually requires that an auxiliary condenser fan be used during the test. Tech B States that a performance test will show if the air-conditioning system is contaminated with sealer. who is correct? The Correct Answer and Explanation is: The correct answer is Tech A. Explanation: Air-conditioning performance […]

2 divided by 5/12 in fraction form The Correct Answer and Explanation is: To solve the expression ( \frac{2}{\frac{5}{12}} ), we follow a process of dividing by a fraction, which is equivalent to multiplying by the reciprocal of that fraction. Step 1: Understand the problem The problem asks us to divide 2 by the fraction

What is the role of the cambium tissue in the stem of a plant?A. It forms new tissue that causes the stem to grow thicker.B. It stores sugars for later use by the stem.C. It forms flowers and fruits for reproduction.D. It covers and protects living tissue in the stem.​ The Correct Answer and Explanation

Which types of waves requires matter to carry energy? electromagnetic waves only mechanical waves only electromagnetic and mechanical waves longitudinal and electromagnetic waves The Correct Answer and Explanation is: The correct answer is mechanical waves only. Explanation: Waves can be broadly categorized into two types: electromagnetic waves and mechanical waves. These waves differ in how

Which of the following is a fundamental difference between a career and a job?A. There is an increased opportunity for mobility in a job.B. Careers are usually tied to a degree or a certificate.C. Jobs are easier to acquire than carrers.D. There is more room for advancement in a job. The Correct Answer and Explanation

A light wave is traveling through the air and then enter water. How will the light change?It will change color.It will become brighter.It will move at a different speed.It will stop completely. Light and sound waves can both move through matter, but only light waves can travel through- * airwaterdarknessa vacuum The Correct Answer and

What does the suffix -ity mean in the word sensitivity? The clapping crowd showed sensitivity as the player limped off the field. The Correct Answer and Explanation is: The suffix -ity in the word sensitivity transforms the adjective “sensitive” into a noun. In this context, the suffix -ity means the state or quality of being

sniffers enable hackers to steal proprietary information from anywhere on a network, including email messages, company files, and confidential reports. The Correct Answer and Explanation is: The correct answer to the statement would be “Sniffers”. Explanation: A “sniffer” is a type of software or hardware tool used to capture and analyze network traffic. It operates

How did John D Rockefeller horizontally integrated his monopoly in 1880 The Correct Answer and Explanation is: John D. Rockefeller, through his company Standard Oil, successfully used horizontal integration to build a monopoly in the oil industry in the late 19th century. Horizontal integration refers to the process of acquiring or merging with competitors in

A __ is the instrument used to determine the calorie content of a food. The Correct Answer and Explanation is: The correct answer is calorimeter. A calorimeter is the instrument used to determine the calorie content of food. It works by measuring the heat released during the combustion of a sample, providing an estimate of