ruckles08 ruckles08

16-10-2020
Physics

contestada

what is the volume of an object that has a density of 65g/cm3 and a mass of 130g.

Respuesta :

LammettHash LammettHash

16-10-2020

Density ρ is mass m per unit volume v, or

ρ = m / v

Solving for v gives

v = m / ρ

So the given object has a volume of

v = (130 g) / (65 g/cm³) = 2 cm³

Answer Link

Otras preguntas

summary of matthew 6:1-6, 16-18

Why did Elridge Gerryry of Massachusetts redraw the constitutional districts in his state? A) To get elected to the senate. B) To get a president elected. C)

how can i find the exact value of tan40/cot50

A cafe at a nearby school surveyed 575 students about their favorite food. Find the number of students that responded for each of the following: 1.) chicken: 8%

HelppppWhich region of the United States was the center of the nation's industrial and financial resources in the early 1800's? The West The North The South The

A dog begins walking at a speed of 6 kilometers per hour. After 1 hour the dog is walking at a speed of 4 kilometers per hour. Which is this an example of? A

what resembles the type of government used by early followers of Judaism in the middle east

Rita has oily skin. Which secretion that acts as a waterproofing agent for the skin and hair follicles does she produce in excess? a. sebum b.sweat c.cerumen d.

is 11/13 a ratio in simplest form

Zachary completes a hypothesis test and finds that he rejects the null hypothesis. Which statement gives a reason for rejecting the null hypothesis?