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

Giving 30 points away plus brainliest if you answer correctly if you're found to be at fault in your driver license will be canceled within 90 days unless you complete a 12-hour advanced driver improvement course, complete four hours of behind-the-wheel training, and pass the extended driving test. a. a crash that results in an injury b. a crash in a school zone c. two crashes within two years d. three crashes within three years

Briefly explain one difference in the practice of realpolitik by louis napoleon and otto von bismarck.