1) What is the unit for charge (q)? a) Coulombs (C) b) Newtons (N) 2) What is the unit for mass ?  a) Kg b) Newtons c) Coloumbs (C) d) meters (m) 3) What is the unit for force (Fe)? a) meters (m) b) Newtons (N) c) Kg d) Coulombs (C) 4) What is the unit for distance (d)? a) Newtons (N) b) Coulombs (C) c) meters (m) d) Kg 5) What is the unit for q1 or q2? a) Newtons (N) b) Kg c) Coulombs (C) d) meters (m) 6) Which equation do I use to calculate the charge of the OTHER object (q2)? a) Fe = k*q1*q2/d2 b) q = Ne 7) Which equation do I use to calculate the number of electrons added or subtracted? a) Fe = k*q1*q2/d2 b) q = Ne 8) What is the unit for number of electrons (N)? a) Kg b) electrons c) Newtons (n) d) meters (m) 9) What would be the first step for this problem: A balloon attracts a vinylite strip with a force of 3.4 x 10-5 N when they are 6.0 x 10-2 m apart. The balloon has a charge of −1.2 × 10−9 C. Calculate how many electrons the vinylite strip was missing. a) Fe = k*q1*q2/d2 b) q = Ne 10) What are the units for acceleration? a) Kg b) m/s2 c) Newtons (N) 11) Do you have to write out the equation first with ALL the variables? a) True b) Fale 12) Do you have to have units on EVERY final answer? a) True b) False

Electrostatics SEP 5 - 2 step

by
Print
Embed

Leaderboard

Visual style

Options

Switch template

Continue editing: ?