CONCEPTUAL INTEGRATED SCIENCE (PEARSON+
3rd Edition
ISBN: 2818440059230
Author: Hewitt
Publisher: PEARSON+
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Chapter 20, Problem 95TDI
If you hold a piece of cracker in your mouth without
chewing it, the cracker will dissolve. However, this doesn’t
happen with a piece of meat. Why?
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Two mirrors meet an angle, a, of 105°. A ray of light is incident upon mirror A at an angle, i, of
42°. The ray of light reflects off mirror B and then enters water, as shown below:
Incident
ray at A
Note: This diagram is not to
scale.
a
Air (n = 1.00)
Water (n = 1.34)
1) Determine the angle of refraction of the ray of light in the water.
B
Hi can u please solve
6. Bending a lens in OpticStudio or OSLO. In either package, create a BK7 singlet lens of 10 mm semi-diameter
and with 10 mm thickness. Set the wavelength to the (default) 0.55 microns and a single on-axis field point at
infinite object distance. Set the image distance to 200 mm. Make the first surface the stop insure that the lens
is fully filled (that is, that the entrance beam has a radius of 10 mm). Use the lens-maker's equation to
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of 200 mm. Get this working and examine the RMS spot size using the "Text" tab of the Spot Diagram analysis
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diffraction limited, with a spot size of more than 100 microns.
Now let's optimize this lens. In OpticStudio, create a default merit function optimizing on spot size.Then insert
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Chapter 20 Solutions
CONCEPTUAL INTEGRATED SCIENCE (PEARSON+
Ch. 20 - Prob. 1RCCCh. 20 - How does getting rid of cellular wastes require...Ch. 20 - What stimulates the heart to beat?Ch. 20 - What makes the lub-dubb sound of the heartbeat?Ch. 20 - Prob. 5RCCCh. 20 - Trace the path of blood through the body,...Ch. 20 - What are the three types of blood cells, and what...Ch. 20 - Trace the path of air as it moves to the alveoli.Ch. 20 - What structures in the trachea help keep it open?Ch. 20 - Prob. 10RCC
Ch. 20 - What does digestion accomplish?Ch. 20 - What are the functions of saliva?Ch. 20 - What prevents food from going into the trachea...Ch. 20 - What happens to food while it is in the stomach?Ch. 20 - What structures increase the surface area...Ch. 20 - Prob. 16RCCCh. 20 - What are some of the important minerals you obtain...Ch. 20 - What is metabolic syndrome?Ch. 20 - What are some of the benefits of exercise?Ch. 20 - Prob. 20RCCCh. 20 - How does fluid move from the circulatory system...Ch. 20 - Prob. 22RCCCh. 20 - What is the function of the loop of henle?Ch. 20 - What are two functions of the lymphatic system?Ch. 20 - Prob. 25RCCCh. 20 - Prob. 26RCCCh. 20 - What is an antigen?.Ch. 20 - Prob. 28RCCCh. 20 - What is the function of a memory cell?Ch. 20 - What is the structure of hemoglobin? Which part of...Ch. 20 - How many oxygen molecules can one molecule of...Ch. 20 - Prob. 32TISCh. 20 - What is blood pressure?Ch. 20 - What is the difference between systolic blood...Ch. 20 - What health issues are associated with high blood...Ch. 20 - What is the diaphragm? What is its role in...Ch. 20 - What happens to the volume of the thoracic cavity...Ch. 20 - Prob. 38TISCh. 20 - Prob. 39TISCh. 20 - What happens to the filtrate in the second branch...Ch. 20 - Prob. 41TISCh. 20 - Prob. 45TCCh. 20 - Prob. 46TCCh. 20 - Prob. 47TSCh. 20 - A red blood cell has no nucleus and is therefore...Ch. 20 - A typical person has a heart rate of 70 beats per...Ch. 20 - Prob. 50TECh. 20 - How does playing tennis or jumping rope require...Ch. 20 - Prob. 52TECh. 20 - Why are the atria of the heart less muscular than...Ch. 20 - The pumping of the heart does most of the work...Ch. 20 - Where in the body blood is most oxygenated?Ch. 20 - Prob. 56TECh. 20 - Prob. 57TECh. 20 - Prob. 58TECh. 20 - Why is carbon monoxide toxic? What effect does it...Ch. 20 - Why does blood pressure decrease as blood flows...Ch. 20 - Prob. 61TECh. 20 - High blood pressure is usually treated with...Ch. 20 - Which functions, other than acquiring oxygen for...Ch. 20 - Prob. 64TECh. 20 - Prob. 65TECh. 20 - Prob. 66TECh. 20 - What role do the rib muscles and rib cage play in...Ch. 20 - What is the role of air pressure in inhaling and...Ch. 20 - Is breathing a voluntary or involuntary action?Ch. 20 - Prob. 70TECh. 20 - Prob. 71TECh. 20 - Prob. 72TECh. 20 - What happens to food in the small intestine?Ch. 20 - Prob. 74TECh. 20 - Prob. 75TECh. 20 - Prob. 76TECh. 20 - What factors make a person more likely to develop...Ch. 20 - Prob. 78TECh. 20 - Prob. 79TECh. 20 - What is the difference between elimination feces...Ch. 20 - Does concentrating urine require energy? If so,...Ch. 20 - Prob. 82TECh. 20 - Prob. 83TECh. 20 - Prob. 84TECh. 20 - Prob. 85TECh. 20 - Why is the innate immune system described as...Ch. 20 - Prob. 87TECh. 20 - Prob. 88TECh. 20 - Prob. 89TECh. 20 - How does a vaccine protect you from disease?Ch. 20 - Several of your senses provide examples of how...Ch. 20 - How do the arterioles react when you are running?...Ch. 20 - Prob. 93TDICh. 20 - Why shouldnt you talk with your mouth full not...Ch. 20 - If you hold a piece of cracker in your mouth...Ch. 20 - Prob. 96TDICh. 20 - Prob. 97TDICh. 20 - Prob. 98TDICh. 20 - What do you think explains the placebo effect?Ch. 20 - The leading causes of death in low-income...Ch. 20 - Prob. 1RATCh. 20 - Prob. 2RATCh. 20 - Blood pressure is highest in the a arterioles. b...Ch. 20 - Oxygen moves from the alveoli in the lungs into...Ch. 20 - When do muscles in the diaphragm and rib cage...Ch. 20 - Prob. 6RATCh. 20 - Prob. 7RATCh. 20 - The stretchy sac where urine is temporarily stored...Ch. 20 - Prob. 9RATCh. 20 - Which of the following is associated with the...
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- No chatgpt pls will upvote Already got wrong chatgpt answer .arrow_forwardUse the following information to answer the next question. Two mirrors meet an angle, a, of 105°. A ray of light is incident upon mirror A at an angle, i, of 42°. The ray of light reflects off mirror B and then enters water, as shown below: A Incident ray at A Note: This diagram is not to scale. Air (n = 1.00) Water (n = 1.34) Barrow_forwardUse the following information to answer the next question. Two mirrors meet an angle, a, of 105°. A ray of light is incident upon mirror A at an angle, i, of 42°. The ray of light reflects off mirror B and then enters water, as shown below: A Incident ray at A Note: This diagram is not to scale. Air (n = 1.00) Water (n = 1.34) Barrow_forward
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- Lab-Based Section Use the following information to answer the lab based scenario. A student performed an experiment in an attempt to determine the index of refraction of glass. The student used a laser and a protractor to measure a variety of angles of incidence and refraction through a semi-circular glass prism. The design of the experiment and the student's results are shown below. Angle of Incidence (°) Angle of Refraction (º) 20 11 30 19 40 26 50 31 60 36 70 38 2a) By hand (i.e., without using computer software), create a linear graph on graph paper using the student's data. Note: You will have to manipulate the data in order to achieve a linear function. 2b) Graphically determine the index of refraction of the semi-circular glass prism, rounding your answer to the nearest hundredth.arrow_forwardUse the following information to answer the next two questions. A laser is directed at a prism made of zircon (n = 1.92) at an incident angle of 35.0°, as shown in the diagram. 3a) Determine the critical angle of zircon. 35.0° 70° 55 55° 3b) Determine the angle of refraction when the laser beam leaves the prism.arrow_forwardUse the following information to answer the next two questions. A laser is directed at a prism made of zircon (n = 1.92) at an incident angle of 35.0°, as shown in the diagram. 3a) Determine the critical angle of zircon. 35.0° 70° 55 55° 3b) Determine the angle of refraction when the laser beam leaves the prism.arrow_forward
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