The following statement is not correct regarding the translation of a body: (a) In translation, every line in the body remains parallel to its original position at all time (b) In translation, there is no rotation of any line in the body (c) The velocity of translating body can change in magnitude but not in direction (d) In translation, a point on the body can move on a curve 6. The following statement is incorrect for a rigid body: (a) All lines in its plane of motion have the same angular displacement (b) All lines in its plane of motion have the same angular velocity (c) All lines in its plane of motion have the same angular acceleration (d) All points in its plane of motion have the same linear velocity 7 8 A disk is rotating about an axis parallel to thickness. The line AB perpendicular to the thickness and not intersecting the axis of rotation is undergoing (a) pure translation (c) combined rotation and translation (b) pure rotation (d) oscillation 9. A body in pure translation has (a) no instantaneous center of rotation (b) instantaneous center in the body (c) instantaneous center at infinity (d) two instantaneous centers

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question

Please explain in proper way. 

The following statement is not correct regarding the translation of a body:
(a) In translation, every line in the body remains parallel to its original position at all time
(b) In translation, there is no rotation of any line in the body
(c) The velocity of translating body can change in magnitude but not in direction
(d) In translation, a point on the body can move on a curve
6.
The following statement is incorrect for a rigid body:
(a) All lines in its plane of motion have the same angular displacement
(b) All lines in its plane of motion have the same angular velocity
(c) All lines in its plane of motion have the same angular acceleration
(d) All points in its plane of motion have the same linear velocity
7
8
A disk is rotating about an axis parallel to thickness. The line AB perpendicular to the
thickness and not intersecting the axis of rotation is undergoing
(a) pure translation
(c) combined rotation and translation
(b) pure rotation
(d) oscillation
9.
A body in pure translation has
(a) no instantaneous center of rotation
(b) instantaneous center in the body
(c) instantaneous center at infinity
(d) two instantaneous centers
Transcribed Image Text:The following statement is not correct regarding the translation of a body: (a) In translation, every line in the body remains parallel to its original position at all time (b) In translation, there is no rotation of any line in the body (c) The velocity of translating body can change in magnitude but not in direction (d) In translation, a point on the body can move on a curve 6. The following statement is incorrect for a rigid body: (a) All lines in its plane of motion have the same angular displacement (b) All lines in its plane of motion have the same angular velocity (c) All lines in its plane of motion have the same angular acceleration (d) All points in its plane of motion have the same linear velocity 7 8 A disk is rotating about an axis parallel to thickness. The line AB perpendicular to the thickness and not intersecting the axis of rotation is undergoing (a) pure translation (c) combined rotation and translation (b) pure rotation (d) oscillation 9. A body in pure translation has (a) no instantaneous center of rotation (b) instantaneous center in the body (c) instantaneous center at infinity (d) two instantaneous centers
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 2 images

Blurred answer
Knowledge Booster
Dimensional Analysis
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY