[Answered] A valid unit for momentum is which of the following? a. kgm/s2 c. kgm/s b. kg/m2 d. ...

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Author Question: A valid unit for momentum is which of the following? a. kgm/s2 c. kgm/s b. kg/m2 d. ... (Read 27 times)

jlmhmf

Hero Member
Posts: 552

on: Jul 28, 2018

A valid unit for momentum is which of the following?
a. kgm/s2
c. kgm/s
b. kg/m2
d. Nm

Question 2

A 6.0-mC charge is placed at the origin and a second charge is placed on the x axis at x = 0.30 m. If the resulting force on the second charge is 5.4 N in the positive x direction, what is the value of its charge?
a. 9.0 nC
c. 9.0 mC
b. 9.0 nC
d. 9.0 mC

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Marked as best answer by a Subject Expert

janieazgirl

Sr. Member
Posts: 300

Reply #1 on: Jul 28, 2018

Answer to Question 1

C

Answer to Question 2

A

jlmhmf

Member
Posts: 552

Reply 2 on: Jul 28, 2018

Excellent

daiying98

Member
Posts: 354

Reply 3 on: Yesterday

TYSM

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