When combing your hair you scuff electrons from your hair onto the comb is your hair then positively or negatively charged How about the comb?

When combing your hair you scuff electrons from your hair onto the comb is your hair then positively or negatively charged How about the comb?

When combing your hair, you scuff electrons from your hair onto the comb. Is your hair then positively or negatively charged? Your hair will have a positive charge. You just studied 2 terms!

Do you transfer electrons when combing hair?

Examples: When rubbing a comb through your hair, electrons transfer from your hair to the comb. Your hair then has a small deficiency of electrons. When rubbing a glass rod with silk, electrons transfer from the rod onto the silk and the rod becomes positively charged.

When combing your hair you scuff electrons from your hair onto the comb is your hair then positively or negatively charged What about the comb 1 positively charged negatively charged 2 Neither is charged 3 negatively charged positively charged 4 both?

When combing your hair, you scuff electronsfrom your hair onto the comb.Is your hair then positively or negativelycharged? What about the comb? 1. Neither is charged.

Why do clothes often cling together after tumbling in a clothes dryer?

The surface receiving electrons becomes positively charged while the surface losing electrons becomes positively charged. Clothes cling together after tumbling due to the establishment of opposite charges on the cloth surfaces when electrons are transferred between surfaces.

Why do clothes often cling together after tumbling in a clothes dryer 1 air pressure 2 the dryer heat caused some of the fabrics to melt together 3 electrical force 4 The clothes are electrically neutral 5 gravitational force?

001 10.0 points Why do clothes often cling together after tum- bling in a clothes dryer? gravitational force Explanation: Because the positively charged particles or negatively charged particles move from one article of clothing to the other, the clothing is not electrically neutral.

Why will dust be attracted to a CD wiped with a dry cloth?

Why is dust attracted to a DVD wiped with a dry cloth? During the wiping process either electrons are transferred to the cloth from the CD or from the CD to the cloth. The charge produces an electric field which polarizes dust particles near it and the polarized dust particles are then attracted to the charged CD.

How can electric potential be high when electrical potential energy is relatively low?

The electric potential does not increase because if you increase both the electric potential energy and the charge, then the increase in each cancels out resulting in the same electric potential. Electric potential can be high when electrical potential energy is relatively low if the charge is low as well.

How do you find the emf of a cell in electrochemistry?

Sample EMF Calculation

1. Step 1: Break the redox reaction into reduction and oxidation half-reactions.
2. Step 2: Find the standard reduction potentials for the half-reactions.
3. Reversed reaction:
4. Step 3: Add the two E0 together to find the total cell EMF, E0cell
5. Step 4: Determine if the reaction is galvanic.