A test charge of -1.4×10- 7 coulombs experiences a force of 5.4×10-11 newtons. calculate the magnitude of the electric field created by the negative test charge

tbh i dont know ether

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper.

current and voltage can both be different in different parts of a circuit so it matters where you place the ammeter and voltmete