Page 1 of 1
A concave passenger mirror has focal length of 40 cm. A T-Rex in Jurassic Park is chasing you. You see an image of it in
Posted: Fri May 06, 2022 12:06 pm
by answerhappygod
- A Concave Passenger Mirror Has Focal Length Of 40 Cm A T Rex In Jurassic Park Is Chasing You You See An Image Of It In 1 (32.02 KiB) Viewed 38 times
A concave passenger mirror has focal length of 40 cm. A T-Rex in Jurassic Park is chasing you. You see an image of it in your concave passenger mirror that is 0.3 m tall (It is a long mirror). Assume the dinosaur is 12.0 m tall. (a) Draw a diagram showing the positions of the mirror, dinosaur, and a guess of the dinosaur's position. (2pt) What is the dinosaur's distance from the mirror? (2pt) (c) Is the dinosaur's image real or virtual and what is the image magnification? (1pt) A concave spherical mirror has a radius of curvature of R-42.0 cm. What is the magnification of a person's face when it is 15.0 cm to the left of the mirror's vertex (i.e. closer to the mirror than the radius of curvature)? (5pt) -R> (b)