The electron gun in a television tube uses a uniform electric field to accelerate electrons from rest to 4.1 x 10^7 m/s in a distance of 1.4 cm

Ithink the answer is c but then again i'm probably wrong

The magnets are probably damaged or there not strong enough to attached to the refrigerator

The chemical reactions lab we did is typically called a "copper plating lab,  because the acid solution cleaned the pennies and made the copper look shinier;   the acid solution cleaned the paperclips and made them look like pennies;   &   the copper from the pennies was removed, and then added to the paperclips. 

connectedness in handwriting analysis is a useful tool in establishing the writer’s method of thinking and its perception in where he/she fits in to the environment around him in the social sense. in addition, the more connected the writing of an individual, the more he/she is flexible and single minded.