An object is placed in front of a concave spherical mirror as shown below.The three rays 1,2,and 3,leave the top of the object and,after reflection,converge at a point on the top of the image.Ray 1 is parallel to the principal axis,ray 2 passes through F,and ray 3 passes through C.

-Which ray(s)will reflect back on itself (themselves)?
A)1 only
B)2 only
C)3 only
D)both 1 and 2
E)1,2,and 3

Question

An object is placed in front of a concave spherical mirror as shown below.The three rays 1,2,and 3,leave the top of the object and,after reflection,converge at a point on the top of the image.Ray 1 is parallel to the principal axis,ray 2 passes through F,and ray 3 passes through C.
 
-Which ray(s)will reflect back on itself (themselves)?
A)1 only 
B)2 only 
C)3 only 
D)both 1 and 2 
E)1,2,and 3

Quizplus · Accepted Answer

The Answer of An object is placed in front of a concave spherical mirror as shown below.The three rays 1,2,and 3,leave the top of the object and,after reflection,converge at a point on the top of the image.Ray 1 is parallel to the principal axis,ray 2 passes through F,and ray 3 passes through C.
 
-Which ray(s)will reflect back on itself (themselves)?
A)1 only 
B)2 only 
C)3 only 
D)both 1 and 2 
E)1,2,and 3

An Object Is Placed in Front of a Concave Spherical