Essay
The force between two charged particles can be calculated using the following equation: 
where 
force in Newtons (N)
k = electrostatic constant 
charge of particle #1 in Coulombs (C) 
charge of particle #2 in Coulombs (C) 
distance between particles in meters (m)
What is the appropriate unit for k if the preceding equation is to be homogeneous in units?
Correct Answer:
Verified
Correct Answer:
Verified
Q17: What is the SI unit for pressure?<br>A)Pa<br>B)N/m2<br>C)kg/m.s2<br>D)All
Q18: Convert the information given in the table
Q19: Convert the information given in the table
Q20: What is the SI unit for power?<br>A)W<br>B)J/S<br>C)kg.m2/s3<br>D)All
Q21: Write the fundamental SI units adjacent to
Q23: How many times does the average human
Q24: An engineering professor weighs 200 lbf.Express the
Q25: A swimming pool is 50 m long,
Q26: The ice at a certain hockey rink
Q27: Dimension is a physical quantity, such as