Lesson: Challenging Problem Solving - 18t01

Rates: The Rate Formula And Unit Conversion

[Page 18 of 37]

The following problem illustrates the use of the basic rate formula and the importance of unit conversions. Review the question and then proceed to the task below.

If a centrifuge spins at a rate of k rotations per second, how many minutes would it take for the centrifuge to make n rotations?
60kn

For each question that follows, select the correct answer and then click Continue.

Which of the following components of the rate formula does this question ask us to find?
  Rate Distance (productivity) Time

The question stem explicitly asks how many minutes the centrifuge takes to complete a certain number of rotations. We are therefore asked to solve for time in minute units.

Back Next

Next to display next topic in the chapter.

Video Lessons and 10 Fully Explained Grand Tests

Large number of solved practice MCQ with explanations. Video Lessons and 10 Fully explained Grand/Full Tests.

Quantitative Aptitude Reasoning English General Knowledge Picture Patterns
Current Menu

Test Prep New

Practice MCQs

Admission Tests

Section Lessons

US Degrees

Pak Universities

Employment

ISSB Selection

ISSB Procedures

Test Preparation

Non-Verbal Tests

Thematic Tests

GTO Tasks

Pak Air Force

Pak Army

Pak Navy

Schools & Colleges

Expressions

Essays

Education News

Scholarships & Study

More for You
MCQ with question Explanations Scholarships and Financial Aid

Problem Solving

Lessons with practice question on math section of the test

Quantitative Comparison

Learn techniques how to crack quantitative comparison section

Subject Tests SAT GRE and NTS-GAT

All about Subject Tests like GRE, GAT, and SAT subjects

All in this Category

You may be interested in

Colleges in Peshawar

Find a comprehensive list of major ...

Colleges in Bahawalpur

Find colleges in your area in Bahaw ...

Fellowships News

Havw latest Fellowships News in you ...

Strugle for Paksitan - General Knowledge

Genral articles to improvement gene ...

ISSB Tests

Learn about ISSB - Armed forces rec ...

SAT Subject Test Biology

Find all about SAT-II Biology with ...

NMCH - Dental Surgery

Nishtar Medical College and Hospita ...

Universities in Multan

A list universities in Multan - Pun ...

About us

EntryTest.com is a test preparation service for students seeking successful career.

About Disclaimer

Quick Test Prep

NUST NET IBA Karachi SAT LUMS LCAT LSE

 

NTS GAT NTS NAT GMAT GRE ACT

Study Abroad

Education Abroad Business Schools MS in USA