6. If the Green Goblin is riding his Goblin Glider in an effort to evade Spiderman. Spiderman is running at 10.0 m/s toward the front on top of a train traveling at 15.0
m/s East. Green Goblin decides to run at 5.0 m/s W across his glider that is moving
at 23.0 m/s North in an attempt to jump off and avoid Spiderman's web. What is
Green Goblin's speed relative to Spiderman so Spiderman can accurately shoot his
weh?

An ionic compound can conduct electricity when a it is dissolved in water b its crystals are ground into powder c it is in solid form d it is heated to just below its melting point

Decreased sensitivity to an unchanging stimulus is known as

Four point charges each having charge q are located at the corners of a square having sides of length a. find symbolic expressions for the following. (a) the total electric potential at the center of the square due to the four charges (use any variable or symbol stated above along with the following as necessary: ke.) vtotal= (b) the work required to bring a fifth charge p from infinity to the center of the square (use any variable or symbol stated above along with the following as necessary: w=