Question 16 1 pts 60 17-230 ng=173 A ray of monochromatic light in air falls on the upper surface of two parallel-sided slabs of transparent materiel, as shown in the diagram. The angle of refraction o in the lower sl?b is approximately (Ch23) 30 60°. 022 0 37. 053 The correct answer and explanation is: […]
What is the highest temperature allowed for cold-holding tuna salad? a. 41°??(5°??) b. 50°??(10°??) c. 59°??(15°??) d. 68°??(20°??) The correct answer and explanation is: The correct answer is a. 41°F (5°C). Explanation: Cold-holding refers to the practice of maintaining food at a safe temperature to prevent the growth of harmful bacteria. In the case of
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A good decision with ethical implications can escalate an emergency into an unmanageable situation. A. TRUEB. FALSE Failure to verify information can lead to: A. Group decisions.B. Poor decisions.C. Individual decisions.D. Good decisions. The correct answer and explanation is: Question 1: “A good decision with ethical implications can escalate an emergency into an unmanageable situation.” Correct
The specialized bird feet shown in the illustration are a result of natural selection and are examples of adaptations. genetic drift. domestic breeding. two random mutations. The correct answer and explanation is: The correct answer is adaptations. Explanation: In the context of evolution, adaptations are characteristics or traits that have evolved in a species over
The study of human factors related to things people use is: a. ergonomics c. RSI b. RFID d. UAV The correct answer and explanation is: The correct answer is: a. ergonomics Explanation: Ergonomics is the study of human factors related to the design, interaction, and use of tools, systems, and environments. It focuses on creating
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The Hubble constant is about 70 km/s per Mpc, which means that a galaxy would be moving away from us at 70 km/s if it were 1 Mpc away. If a galaxy were 10 Mpc away, how fast would be appear to be moving away from us, in km/s? The correct answer and explanation is:
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z(t) A k ke rigid v(t) mass = M c 7777777 L/2 L/2 Figure P2.3 4.12 For the system shown in Fig. P2.3, use the complex-frequency-response method to obtain an ex- pression for the maximum steady-state force in spring AB due to harmonic excitation z(t) = Z cos St. The correct answer and explanation is:
Which of the following is true about aging? A. Aging is a disease. B. Models have been designed that are very predictive of the aging process. C. Not every elderly person dies of a disease that commonly accompanies old age. D. Every elderly person dies from some disease such as congestive heart failure. The correct
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Nina’s garden is 4(1)/(5) meters long and (3)/(10) meter wide. What is the area of Nina’s garden? 4(3)/(50) square meter 1(3)/(50) square meter 4(13)/(50) square meter 1(13)/(50) square meter The correct answer and explanation is: Correct Answer: 4(13)/(50) square meters Explanation : To determine the area of Nina’s garden, we use the formula for the
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Academic writing focuses on all of the following except… Select oneA. Being specific and clearB. Answering readers’ questionsC. Using third person instead of pronounsD. Using contractions to simplify words The correct answer and explanation is: Correct Answer: D. Using contractions to simplify words Explanation (300 words): Academic writing is characterized by its formal tone, clarity,
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