How do I measure a radius with a vernier caliper?

Question

I saw this clip online but the sound wouldn't come through.

Answer 1

For inside radii, use your venereals to measure the diameter and divide by 2.  If you only have a half circle, measure from a flat across it.  Similar methods can be used with some math for segments.  Outside radii can be measured too, but with less accuracy.  For demanding precision, there are almost always more accurate methods than calipeters..

Answer 2

I THINK U MEAN CORNER RADIUS OF OBJECT.. ACTUALLY IT IS NOT DESIGNED 4 DAT.... U CAN USE RADIUS GUAGE.FOR ACCURATE MEASURING PROFILE PROJECTOR OR CMM CAN USE...

IF IT IS CYLINDRICAL OBJECT U CAN USE VERNIER...

Answer 3

Measure the diameter and divide by 2

or are you having trouble reading the vernier?

http://www.physics.smu.edu/~scalise/appa...

Answer 4

*What others have answered is quite right.

Go to following link which will give all aspects of vernier caliper:

http://phoenix.phys.clemson.edu/labs/cup...

http://phoenix.phys.clemson.edu/labs/cup...

Go for all videos and sound is definitely comming.