4.
a 4800-kg truck traveling with a
velocity of +4.0 m/s collides head-on
with a 1200-kg car traveling with a
velocity of -12 m/s. the truck and car
entangle and move together after the
collision. fill in the before- and after-
collision table below.
momentum bo

The plum pudding model of the atom states that ?

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? your

The mantle is made up of which structural zones?