Question

A student measured the diameter of a thick wire using a micrometer screw gauge. He recorded the readings as 0.258cm, 0.262cm, 0.251cm, 0.256cm, 0.264cm and 0.254cm. Calculate (a) mean vaue of diameter (b) mean absolute error and (c) percentage error. Express the result in terms of error.

Answer 1

Answer:

THE JAIN INTERNATIONAL SCHOOL, KANPUR

HOLIDAY HOMEWORK FOR THE SUMMER VACATION (2016-2017)

CLASS-XI Science

ENGLISH: 1. Complete the given two Grammar Worksheets.

2. Read the novel ‘The Canterville Ghost’.

SCIENCE

PHYSICS: Do the given work sheet.

CHEMISTRY: Do the given work sheet.

BIOLOGY: Write all the experiments in your lab manual.

MATH: Do the given work sheet.

OPTIONAL SUBJECTS

PHYSICAL EDUCATION: Complete Physical Education practical work explained in class.

COMPUTER SCIENCE: Given program sheet to be completed

INFORMATION PRACTICES: Worksheet given

FASHION STUDIES: collect samples of different type of Fashion and threads.