
Concept explainers
(a)
Show that the ratio of height of the container to the width is
(a)

Answer to Problem 48P
Showed that the ratio of height of the container to the width is
Explanation of Solution
Figure 1 represent the path of the ray before the container is filled.
From the Figure 1, write the expression for angle of incidence.
Here,
In the Figure,
Use
Here,
Figure 2 represent the path of the ray after the container is filled.
From the Figure 2, write the expression for angle of incidence.
Here,
In the Figure,
Use
Apply Snell’s law at the boundary.
Here,
Use equation (II) and (IV) in equation (V).
Conclusion:
Therefore, the ratio of height of the container to the width is
(b)
The height of the container.
(b)

Answer to Problem 48P
The height of the container is
Explanation of Solution
Conclusion:
Substitute,
Therefore, the height of the container is
(c)
The range of values of
(c)

Answer to Problem 48P
The range of values of
Explanation of Solution
From the equation (VI),
Conclusion:
Substitute,
Substitute,
Therefore, the range of values of
Want to see more full solutions like this?
Chapter 25 Solutions
Principles of Physics: A Calculus-Based Text, Hybrid (with Enhanced WebAssign Printed Access Card)
- A filmmaker wants to achieve an interesting visual effect by filming a scene through a converging lens with a focal length of 50.0 m. The lens is placed betwen the camera and a horse, which canters toward the camera at a constant speed of 7.9 m/s. The camera starts rolling when the horse is 36.0 m from the lens. Find the average speed of the image of the horse (a) during the first 2.0 s after the camera starts rolling and (b) during the following 2.0 s.arrow_forwardAnswer the question (Physics)arrow_forwardsolve smybolically and plug in numbers and solve at the endarrow_forward
- answer the question symbolically until you have to plug in numbers. show all work please.arrow_forwardWhat is the direction of the magnetic force on a NEGATIVE CHARGE that moves as shown in each of the six cases?arrow_forwardHi! I need help with these calculations for part i and part k for a physics Diffraction Lab. We used a slit width 0.4 mm to measure our pattern.arrow_forward
- Examine the data and % error values in Data Table 3 where the angular displacement of the simple pendulum decreased but the mass of the pendulum bob and the length of the pendulum remained constant. Describe whether or not your data shows that the period of the pendulum depends on the angular displacement of the pendulum bob, to within a reasonable percent error.arrow_forwardIn addition to the anyalysis of the graph, show mathematically that the slope of that line is 2π/√g . Using the slope of your line calculate the value of g and compare it to 9.8.arrow_forwardAn object is placed 24.1 cm to the left of a diverging lens (f = -6.51 cm). A concave mirror (f= 14.8 cm) is placed 30.2 cm to the right of the lens to form an image of the first image formed by the lens. Find the final image distance, measured relative to the mirror. (b) Is the final image real or virtual? (c) Is the final image upright or inverted with respect to the original object?arrow_forward
- Concept Simulation 26.4 provides the option of exploring the ray diagram that applies to this problem. The distance between an object and its image formed by a diverging lens is 5.90 cm. The focal length of the lens is -2.60 cm. Find (a) the image distance and (b) the object distance.arrow_forwardPls help ASAParrow_forwardPls help ASAParrow_forward
- College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage LearningCollege PhysicsPhysicsISBN:9781285737027Author:Raymond A. Serway, Chris VuillePublisher:Cengage LearningPhysics for Scientists and Engineers: Foundations...PhysicsISBN:9781133939146Author:Katz, Debora M.Publisher:Cengage Learning
- Physics for Scientists and Engineers, Technology ...PhysicsISBN:9781305116399Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningPhysics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningPhysics for Scientists and Engineers with Modern ...PhysicsISBN:9781337553292Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning





