A Screw Gauge With A Pitch Of 0.5 Mm And A Circular Scale With 50 Divisions Is Used To Measure The Thickness Of A Thin Sheet Of Aluminium. B

Previous   /   Next
Harshit Shrivastav 1 Year Ago
184

A screw gauge with a pitch of 0.5 mm and a circular scale with 50 divisions is used to measure the thickness of a thin sheet of Aluminium. Before starting the measurement, it is found that when the two jaws of the screw gauge are brought in contact, the 45th division coincides with the main scale line and that the zero of the main scale is barely visible. What is the thickness of the sheet if the main scale reading is 0.5 mm and the 25th division coincides with the main scale line?

(A) 0.80 mm   

(B) 0.70 mm   

(C) 0.50 mm   

(D) 0.75 m

asked Jul 10 11:01:39 AM

Harshit Shrivastav

Q: 617 A: 114

0 Answers

Your Answer

Connect With Answers

We are available 24x7 to answer.



+ =


Notification

Your post is submitted for moderation. It will be updated soon.

A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: views/questiondetails.php

Line Number: 849

Backtrace:

File: /home/tprepkart/public_html/answers/application/views/questiondetails.php
Line: 849
Function: _error_handler

File: /home/tprepkart/public_html/answers/application/controllers/Question.php
Line: 667
Function: view

File: /home/tprepkart/public_html/answers/index.php
Line: 315
Function: require_once

');">Report Answer
Topics