Question

Which of the following curves possibly represent one-dimensional motion of a particle?

• A.
• B.
• C.
• D.

Hint:

Analyze each graph to determine if it can represent one-dimensional motion. Consider the physical quantities involved and their relationships.

Answer 1

The Correct Option is A

For option (A) \( \phi = kt + C \) it can be 1D motion eg -> \( x = A \sin \phi \) 

(SHM) For option (B) \( v^2 + x^2 = \) constant yes 1D 

For option (C) time can't be negative Not possible 

For option (D) Possible A, B and D only