M4,M5,M6, M7

Which meter is used to measure very low amounts of resistance?

• Ohmmeter

•  

  Bonding meter

  
  

•  

  Megohmmeter

  
  

Which meter is used to measure extremely high values of resistance?

•  

  Megohmmeter

  
  

•  

  Bonding meter

  
  

•  

  Bonding meter

  
  

Conductors and resistors are two of the most common sources of resistance. 

• True

• False

Tags

NGSS.HS-PS3-5

Which meter is used to measure "normal" amounts of resistance?

•  

  Bonding meter

  
  

•  

  Ohmmeter

  
  

• Megohmmeter

Resistance is the opposition to the flow of _____.

• current

• power

• voltage

If the temperature of a conductor were to increase, its resistance would _____.

• not change

• increase

• decrease

Which material has the lowest resistivity?

• aluminum

• silver

• gold

• copper

If the cross-sectional area of a conductor is decreased, its resistance will _____.

• increase

• not change

• decrease

If the length of a conductor is increased, its resistance will _____.

• increase

• decrease

• not change

Conductors are a source of circuit resistance.

• true

• false