7. A particle is moving on a circular path with constant speed v. It moves between two points A and B,
which subtends an angle 60° at the centre of circle.
The magnitude of change in its velocity and change
in magnitude of its velocity during motion from A to
B are respectively
(1) Zero, Zero
(2) V, 0
(3) 0, v
(4) 2V, v

Kate is 14 years old and just started taking dance classes with her friends at a local dance studio. this is her first time in a dance program, so everything is new to her. her friends convinced her to join the class since they have been enjoying it for a few months. how could the following terms her succeed in the dance class? ● secondary reinforcement ● identity vs. role confusion ● observational learning how could the following terms hinder her success in the class? ● circadian rhythm ● basal ganglia ● vestibular sense

Which of these is the most likely way long-term economic growth takes place? a) increases in interest rates b) increases in overall price level c) increases in labor productivity growth d) increases in labor force participation rate

What did executive order 9981 accomplish