11. Add the following 2 Vectors and provide the answer in magnitude angle format:
A= 400 m due north
B= 600 m due west

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i just did this and got a 100.

its a 5.5 n

glad that

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