HOT: Preparing to Sit for an Exam? Get ExamGuide

SPECIAL: Gain Admission into 200 Level to Study in any University via IJMB | NO JAMB | LOW FEES | Call 07062034232 To Register!

Home » Past Questions » Physics » The linear expansivity of brass is 2 x 10-5C-1. If the volume of a piece of bras...

The linear expansivity of brass is 2 x 10-5C-1. If the volume of a piece of bras...

Question

The linear expansivity of brass is 2 x 10-5C-1. If the volume of a piece of brass is 15.00cm3 at 00C, What is the volume at 100oC?

Options

A) 16.03cm3

B) 16.00cm3

C) 15.09cm3

D) 15cm3

Related Lesson: Summarizing Flow Rate | Fluid Dynamics and Applications

The correct answer is C.

Explanation:

linear expansivity = \(\frac {V_2 - V_1}{V_1 {\times} {\Delta}{\theta}}\)

3 x 2 x 10-5 =\(\frac {V_2 - 15}{15 {\times} (100 - 0)}\)

V2 = 15.09cm3

-5C-1. If the volume of a piece of bras...&picture=" onclick="return !window.open(this.href, 'Facebook', 'menubar=1,resizable=1,width=600,height=400')" target="_blank">Share -5C-1. If the volume of a piece of bras...&url=https://nigerianscholars.com/past-questions/physics/question/287716/" onclick="return !window.open(this.href, 'Twitter', 'menubar=1,resizable=1,width=600,height=350')" target="_blank">Tweet Email WhatsApp
Like

More Past Questions:

Discussion (2)

Add Math