A12.0 cm object is 9.0 cm from a convex mirror that has a focal length of -4.5 cm. what is the distance of the image from the mirror?

-3 cm on edge

The distance of the image from the mirror, v = -3 cm

Explanation:

Given data,

The object distance, u = 9 cm

The focal length of the convex mirror, f = - 4.5 cm

According to the mirror formula,

∴                          

Substituting the values,

                           v = - 3 cm

Hence, the distance of the image from the mirror, v = -3 cm                    

battery with hi vtge high val resist in series

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.