Physics, asked by ssb12, 7 months ago

image of an object approaching a convex mirror of radius of curvature 20m along its optical axis and is observed to move from 25/3 m to 50/7m in 30 secs.find the speed of object in km/hr

Answers

Answered by mahesh123456779

Answer:

Image of an object approaching a convex mirror of radius of curvature 20m along its optical axis is. Image of an object approaching a convex mirror of radius of curvature 20m along its optical axis is observed to move from 25/3 m to 50/7 m in 30 sec

Previous Question

Next Question

Similar questions

Math, 3 months ago

5. If the coefficient of x7 and x8 in ( 2 + x/3)n are are equal, then find n.

Math, 3 months ago

Q14) what is the difference between the square of 34 and 67? 2222 5555 4444 3333...

Hindi, 3 months ago

हामीले कस्ता खाले काम गर्नुपर्छ ?

Social Sciences, 7 months ago

a) Explain with the help of four examples how citizens of India play an important role in the making of laws.

History, 7 months ago

in India manuscript were written in option a prakrit b pali c sanskrit d all of these...

English, 10 months ago

What are the types of Letters and what are there formats ?

Chemistry, 10 months ago

give reasons : gases exert pressure in all directions ...

Math, 10 months ago

urgentttttttttttttttttttt...

image of an object approaching a convex mirror of radius of curvature 20m along its optical axis and is observed to move from 25/3 m to 50/7m in 30 secs.find the speed of object in km/hr​

Answers

image of an object approaching a convex mirror of radius of curvature 20m along its optical axis and is observed to move from 25/3 m to 50/7m in 30 secs.find the speed of object in km/hr