« previous next »

Author Question: How can the meter stick be used to measure the thickness of a single sheet of the Laboratory ... (Read 57 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?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

A laboratory experiment verified evaporative cooling by the cicada, Diceroprocta apache A laboratory experiment verified evaporative cooling by the cicada, Diceroprocta apache
Rill and Sheet Erosion Rill and Sheet Erosion
For ice massage, ice is frozen in a cylindrical container or a paper cup (A). The top half of the cu For ice massage, ice is frozen in a cylindrical container or a paper cup (A). The top half of the cu
An Underwriters Laboratory mark. An Underwriters Laboratory mark.
Vaccine Information Sheet (VIS) provided by the CDC for the varicella vaccination. Vaccine Information Sheet (VIS) provided by the CDC for the varicella vaccination.
Single nucleotide polymorphisms (SNPs) are organized into blocks that are inherited together. These Single nucleotide polymorphisms (SNPs) are organized into blocks that are inherited together. These
Video: Mendel's pea plant, Pisum sativum experimental

For a complete list of videos, visit our video library