I believe the answer is c
Answer:
a) 37.70 m/s
b)710.6 m/s²
Explanation:
Given that ;
Mass of object = 2 kg
Radius of the motion = 2m
Frequency of motion = 3 rev/s
The formula to apply is;
v= 2πrf where v is linear speed
v = 2×π×2×3 =12π = 37.70 m/s
Centripetal acceleration is given as;
a= 4×π²×r×f²
a= 4×π²×2×3²
a=710.6 m/s²
Answer: Physical component- state of physiological arousal triggered by autonomic nervous system
Behavioral component- outward expression of emotion, including facial expression and behavior
Cognitive component- appraisal of the situation determine which emotion we are experiencing and why.
Explanation:
hope that helps :)
