Answer:
A) 3 purple, 1 white
please help me I would apprecitated
What causes the electrons to move and form static electricity?
moist air
dry air
friction
Answer:
friction
Explanation:
The rubbing of certain materials against one another can transfer negative charges, or electrons.
Answer:
Moist air
Explanation:
If a fan draws 220 watts on a 120- volt circuit what is the current being drawn?
1.83 amperes
15 amperes
5 amperes
22 amperes
Answer:
1.83 ampheres
If a student pushes a book across a table with a force of 6 N and the force of friction is 4 N. What is the net Force acting on the book?
Answer:
The net force is 2 N in the direction the book is being pushed.
Explanation: