Question
The position vector of a particle as a funtion of time is given by:
Where is in meters, is in seconds and and denote until vectors along x-and y- directions, respectively Which one of the following statements is wrong for the motion of particle ?
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Text solutionVerified
The position vector of a particle R as a
function of time is given by
x- axis component, x = 4
y-axis component,y = 4
Squaring and adding both equations we get
i.e i.e equations of circle and radius is 4 m
Acceleration vectors, while v is velocity of a particle
Magnitude of acceleration vector
As, we have and
Net resultant velocity
So, option (c0 is incorrect
function of time is given by
x- axis component, x = 4
y-axis component,y = 4
Squaring and adding both equations we get
i.e i.e equations of circle and radius is 4 m
Acceleration vectors, while v is velocity of a particle
Magnitude of acceleration vector
As, we have and
Net resultant velocity
So, option (c0 is incorrect
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Question Text | The position vector of a particle as a funtion of time is given by: Where is in meters, is in seconds and and denote until vectors along x-and y- directions, respectively Which one of the following statements is wrong for the motion of particle ? |
Answer Type | Text solution:1 |
Upvotes | 150 |