( 21 > An object is 60cm in length is placed
the distance of 30
cm in front of
at the
Conues
mirror
.
uwature soum
and size6
of radius
find the position of inage it's the nature
of 왕
As
Answers
Answered by
0
Answer:
Radius of curvature (R) = 30 cm
f = R/2 = 30/2 = 15 cm
u = -20 cm,
h= 5 cm.
1/v +1/u = 1/f
1/v = 1/15+ 1/20 = 7/60
v = 60/7 = 8.6 cm.
Image is virtual and erect and formed behind the mirror.
hi/h0= v/u
hi/5= 8.6/20
hi = 2.2 cm.
Size of image is 2.2 cm.
Related Questions & Answers
What Is The Meaning Of The Anti Parallel Strands Of A Dna Molecule What Are Electrostatic Precipitators
What Is The Process Of Human Reproduction What Does Bee Sting Contain
Why Is Water Liquid At Room Temperature Explain The Formulation Of The General Second Order Chemical Reaction
A Leap Year Consists Of How Many Days Which Type Of Reproduction Is Better And Why
Name The Largest Cell In The Body What Is Linear Elasticity
Similar questions