Thursday
April 24, 2014

Homework Help: physics

Posted by m on Thursday, January 17, 2013 at 6:37pm.

A lamp which is 9.0 cm tall is in front of a concave mirror which has a focal length of 53.0 cm.
(a) How tall is the lamp's image if the lamp is a distance of 26.5 cm from the mirror (include sign if negative)?

(b) How tall is the lamp's image if the lamp is a distance of 63.6 cm from the mirror (include sign if negative)?

(c) How tall is the lamp's image if the lamp is a distance of 111.3 cm from the mirror (include sign if negative)?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math 8R - HELP!!!!! - Mr. Martanarie bought a new lamp and lamppost for his home...
math - if you are 6 ft tall and cast a 90" shadow and are standing 70" from a ...
math - if you are 6 ft tall and cast a 90" shadow and are standing 70" from a ...
math - if you are 6 ft tall and cast a 90" shadow and are standing 70" from a ...
math - A woman 5 ft tall is standing near a street lamp that is 12 ft tall. Find...
physics - A lamp is moved from 26 cm to 90 cm above the pages of a book. Compare...
Physics - A 6.00 cm tall candle is placed at a distance of 30.0 cm from a double...
Physics - A 6.00 cm tall candle is placed at a distance of 30.0 cm from a double...
math - A girl 1.6 m tall, stands 3.6 m from a lamp post at night. Her shadow ...
Math - Brenda wants to attatch a string of beads along the circular bottom edge ...

Search
Members