[Answered] Mass is a vector quantity. Indicate whether the statement is true or ...

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Author Question: Mass is a vector quantity. Indicate whether the statement is true or ... (Read 134 times)

maegan_martin

Hero Member
Posts: 532

on: Jul 29, 2018

Mass is a vector quantity.

Indicate whether the statement is true or false

Question 2

While spinning down from 500.0 rpm to rest, a solid uniform flywheel does 5.1 kJ of work. If the radius of the disk is 1.2 m, what is its mass?

A) 5.2 kg
B) 4.4 kg
C) 6.0 kg
D) 6.8 kg

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Marked as best answer by a Subject Expert

HandsomeMarc

Sr. Member
Posts: 360

Reply #1 on: Jul 29, 2018

Answer to Question 1

FALSE

Answer to Question 2

A

maegan_martin

Member
Posts: 532

Reply 2 on: Jul 29, 2018

Wow, this really help

Sarahjh

Member
Posts: 370

Reply 3 on: Yesterday

Gracias!

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