Mechanical Engineering - Engineering Mechanics - Discussion
Discussion Forum : Engineering Mechanics - Section 2 (Q.No. 18)
18.
The motion of a particle round a fixed axis is
Discussion:
7 comments Page 1 of 1.
Sunil said:
4 years ago
It's circular because it asked about a particle (point particle) not a body.
Because in rotating motion body changes its orientation. As a particle don't have any orientation.
Because in rotating motion body changes its orientation. As a particle don't have any orientation.
(1)
Goutham said:
6 years ago
Motion about its own axis is rotation and motion around a fixed axis is circular.
Dattatraya said:
8 years ago
I think option C is right because movement about any fixed axis of the body is known as circular.
Krishnakant said:
8 years ago
IT should be b as motion around a circle or a fixed point is called circular motion. Around a axis is called rotary motion.
Vishal Joshi said:
9 years ago
The rotational motion of a body about its own axis passing through its C.G. Is rotary motion. While the rotational motion of a body about any fixed axis is circular motion.
So C is correct option.
So C is correct option.
Vijay bansal said:
1 decade ago
The kinematics and dynamics of rotation around a fixed axis of a rigid body are mathematically much simpler than those for free rotation of a rigid body; they are entirely analogous to those of linear motion along a single fixed direction, which is not true for free rotation of a rigid body.
So answer is C.
So answer is C.
Omar Farooq said:
1 decade ago
It can't be circular, fixed axis movement is called rotary movement right?
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers