Physics, asked by Shivam111ggv, 1 year ago

a particle is moving on a circular path of radius 5 cm in a plane prependicular to the principal axis of convex mirror with radius of curvature 20 cm. the particle is 15 cm in front of the mirror then calculate the radius of image

Answers

Answered by prnjalgarg

this is called superficial mag.

Attachments:

Shivam111ggv: acha hum -v/u ke sq se transverse magnification find karenge ayr phir dino circles ke area ke ratio ko equate karenge

prnjalgarg: tranverse mag.is not -v/u ka sq.

prnjalgarg: it is -v/u bhai

prnjalgarg: mne itna solve kra h dekho use

Shivam111ggv: ohh ha wo toh superficial h

Shivam111ggv: ha aa gaya

prnjalgarg: got it

Shivam111ggv: haa

Shivam111ggv: thanks

prnjalgarg: follow me if u can

Answered by masterak47

let u=-5cm f=10cm
v=uf/u-f
v=(-5)(10)/-5-10
v=10cm
radius of image is 10cm

Shivam111ggv: object is placed 15 cm from mirror not 5

prnjalgarg: wrong h

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