Question

what is the linear displacement of the particle with the angular displacement 2π radian? ​

Answer 1

Answer:

ANSWER

Second hand takes 60seconds (1 minute) for one circle.

That means,

60 seconds =1 revolution =360 degrees =2π radians

60 seconds =2π radians

for 1 second =

60

2π

radians

for 15 seconds =

60

2π

×15radians

=

2

π

radians