The position vector of a moving body at any instant of time is given as 
.
The magnitude and direction of velocity at 
is,
A
, making an angle of 
with – ve 
axis B
, making an angle of 
with + ve X axis C
, making an angle of 
with + ve 
axis D
, making an angle of 
with - ve 
axis
Text Solution
Verified by ExpertsThe correct answer is:
D
From-ve Y-axis
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