ZuoTi.Pro
Question

A woman is standing 0.4 m in front of a flat mirror. Her eyes are 1.5...

A woman is standing 0.4 m in front of a flat mirror. Her eyes are 1.5 m from the ground. The maximum height of the bottom of the mirror such that the woman can see the bottom of her feet in the mirror is [a] m. The angle of the reflected light ray from her feet to her eyes is [b]° with respect to the normal direction. Give both of your answers to two decimal places.

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
A woman is standing 0.4 m in front of a flat mirror. Her eyes are 1.5...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • A student stands do = 2.4 m in front of a floor-to-ceiling mirror. Her eyes are...

    A student stands do = 2.4 m in front of a floor-to-ceiling mirror. Her eyes are he = 1.54 m above the floor and she holds a flashlight at a distance hf = 0.75 m above the floor. Calculate the angle θ, in degrees, that the flashlight makes with respect to the floor if the light is reflected into her eyes

  • Acar's right side mirror is a flat mirror positioned 2 m to the right and 50...

    Acar's right side mirror is a flat mirror positioned 2 m to the right and 50 cm in front of the driver. driver o igle ? 50cm 2m I light ray How should the mirror be pointed so that light rays coming in parallel to the car get reflected to the driver? Give the angle shown in the figure.

  • Suppose man stands in front of a mirror as shown in the figure below. His eyes...

    Suppose man stands in front of a mirror as shown in the figure below. His eyes are 1.71 m above the floor and the top of his head is 0.13 m higher. Find the height (in m) above the floor of the top and bottom of the smallest mirror in which he can see both the top of his head and his feet. top m bottom m How is the distance d from the top to the bottom of the...

  • Question G: Part 1, 2, 3 A6 ft tall woman stands vertically in front of a...

    Question G: Part 1, 2, 3 A6 ft tall woman stands vertically in front of a mirror, 2ft away from her. Her eyes are 5 ft above the floor. If she wants to see her freshly pedicured toes in the mirror, what is the maximum distance the bottom of the mirror must be from the bottom of the floor? Select one: 2.5 ft 1 ft 0.625 ft 3 feet It depends how far the woman is from the mirror A...

  • A person whose eyes are 1.70 m above the floor stands in front of a plane...

    A person whose eyes are 1.70 m above the floor stands in front of a plane mirror. The top of her head is 0.140 m above her eyes. (a) What is the height of the shortest mirror in which she can see her entire image? (b) How far above the floor should the bottom edge of the mirror be placed?

  • A woman's height is 171 cm, and her eyes are located 9.7 cm below the top...

    A woman's height is 171 cm, and her eyes are located 9.7 cm below the top of her head. a) Find the top-to-bottom dimension of the smallest mirror that will enable her to see her complete reflection (from the top of her head to the bottom of her feet). To accomplish this, it helps to draw the incident and reflected rays from various parts of her body. b) Not only must the mirror have a certain minimum size, but if...

  • Question F: part 16, 17, 18 A6 ft tall woman stands vertically in front of a...

    Question F: part 16, 17, 18 A6 ft tall woman stands vertically in front of a mirror, 2ft away from her. Her eyes are 5 ft above the floor. If she wants to see her freshly pedicured toes in the mirror, what is the maximum distance the bottom of the mirror must be from the bottom of the floor? Select one: 2.5 ft 1 ft 0.625 ft 3 feet It depends how far the woman is from the mirror It...

  • a. His eyes are 1.79 m above the floor, and the top of his head is...

    a. His eyes are 1.79 m above the floor, and the top of his head is 0.13 m higher. Find the height (in m) above the floor of the top and bottom of the smallest mirror in which he can see both the top of his head and his feet. Top = ___m Bottom = ___m b. How is the distance d from the bottom of the mirror related to the man's height h? d = ___ Suppose a man...

  • A Review You stand 1.50 m in front of a wall and gaze downward at a...

    A Review You stand 1.50 m in front of a wall and gaze downward at a small vertical mirror mounted on it. In this mirror you can see the reflection of your shoes. Part A If your eyes are 1.80 m above your feet, through what angle should the mirror be tilted for you to see your eyes reflected in the mirror? (The location of the mirror remains the same, only its angle to the vertical is changed.) V AV...

  • 11. A ray of light strikes a thick sheet of glass (n-1.5) at an angle of...

    11. A ray of light strikes a thick sheet of glass (n-1.5) at an angle of 25° with the normal. Find the angle of the ray reflected off the glass surface with respect to the normal. a. 56 b.46 c.39 d. 25 12. A fiber optic cable (n- 1.s0o) is submerged in water (- 1.33). What is the critical angle for light to stay inside the cable? 2. 83.1 b.62.5 С. 41.8 d. 27.6 13. An object placed 12 cm...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT