Question

class 9th physics - hey! I know the answer. i don't need it. I need the process. You can check your answer from that attachment. right process will be marked as Brainliest because I will show it to my teacher. ​

Answer 1

Answer:

Explanation:

a) the length l=msr+(vsr*lc)

least count lc=pitch/no.of divisions on vernier

  lc=1/10

lc=0.1 mm

length l =56+(8*0.1)

  =56+0.8 mm=5.68 cm

b) corrected length =l+negative error

              =5.68+0.07=5.75 cm