Answer:
See below
Explanation:
rho = R A/l R = resistance A = cross sectional area l = length
The answer is D. Variable. Hope this Helps:)))
Backlighting is used to create silhouettes
HOPED I HELPED
Mostly when your around carpet or anything related to a carpet because when you do it long enough you will generate static electricity i hope this helps
Answer:
B. South
Explanation:
An electric field can be defined as the amount of electric force per unit charge. The direction of the electric field can be determined by the motion of a positive test charge under the electric force.
The direction of electric field is radially outward for a positive charge and radially inward for a negative charge. Thus, for the electric field points toward SOUTH at a position directly south of a positive charge.
