002 10.0 points A figure skater begins spinning counterclock-
wise at an angular speed of 4.0 rad/s. Dur-
ing a 4.1 s interval, she slowly pulls her arms
inward and finally spins at 7.0 7 rad/s.
What is her average angular acceleration
during this time interval?
Answer in units of rad/s2.

first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.

electrical potential energy =0.072 j

explanation:

electrical potential energy is given by

u= q δv

q= charge=6 c

δv= potential difference and is given by

δv= e d

e= electric field

d= distance=5 mm=0.005 m

δv=2.4 (0.005)=0.012 v

now electric potential energy= u= q δv

u=6 (0.012)

u=0.072 j