What kind of electricity is the buildup of electric charge on an object? magnetic
static
both ^^
or None

Modify the equation fδt=δ (mv) to find the force of friction.

Which one of the following research methods can show cause and effect

Ms. hidalgo opens the door to her classroom. her classroom is 60 degrees and the air outside is 80. predict what will happen using your knowledge of how heat flows.