« previous next »

Author Question: How can the meter stick be used to measure the thickness of a single sheet of the Laboratory ... (Read 84 times)

nummyann

  • Hero Member
  • *****
  • Posts: 576
on: Jul 28, 2018
How can the meter stick be used to measure the thickness of a single sheet of the Laboratory Guide.

Question 2

Why should the experimenter avoid using the end of a meter stick when making a measurement?


asware1

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 28, 2018
Answer to Question 1

Measure the thickness of several pages (100 or more) at one time; then divide by the
number of pages measured.

Answer to Question 2

The end of the meter stick is usually damaged and thus becomes unreliable as a
reference point.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

nummyann

  • Hero Member
  • *****
  • Posts: 576
Reply #2 on: Jul 28, 2018
TY


asware1

  • Sr. Member
  • ****
  • Posts: 318
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Children can fast map the meanings of words in a single exposure. Children can fast map the meanings of words in a single exposure.
Withdrawing Medication from Single-Dose or Multiple-Dose Vials Withdrawing Medication from Single-Dose or Multiple-Dose Vials
Wintrobe tube and Westergren tests are used to measure the ESR. Wintrobe tube and Westergren tests are used to measure the ESR.
Compounding a Medicated Stick Compounding a Medicated Stick
The material safety data sheet (MSDS) for sulfuric acid showing the detailed technical information ... The material safety data sheet (MSDS) for sulfuric acid showing the detailed technical information ...
Clinical Laboratory Microbiology: A Practical Approach Clinical Laboratory Microbiology: A Practical Approach
Video: Bone elongation - processes at the epiphyseal plate

For a complete list of videos, visit our video library