This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When subtracting several quantities, the number of decimal places in the result must always be A) ... (Read 202 times)

JMatthes

  • Hero Member
  • *****
  • Posts: 578
on: Jul 29, 2018
When subtracting several quantities, the number of decimal places in the result must always be
 
  A) larger than the number of decimal places in the most accurate of the quantities.
  B) equal to the number of decimal places in the most accurate of the quantities.
  C) equal to the average number of significant digits in the most and least accurate of the quantities.
  D) equal to the number of decimal places in the least accurate of the quantities.
  E) smaller than the number of decimal places in the least accurate of the quantities.

Question 2

A 4.0 kg mass is moving with speed 2.0 m/s. A 1.0 kg mass is moving with speed 4.0 m/s. Both objects encounter the same constant braking force, and are brought to rest. Which object travels the greater distance before stopping?
 
  A) the 4.0 kg mass
  B) the 1.0 kg mass
  C) Both travel the same distance.
  D) Cannot be determined from the information given.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

C


JMatthes

  • Member
  • Posts: 578
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Model of a sequential study in which two cohorts were followed beginning at age 20. One cohort was f Model of a sequential study in which two cohorts were followed beginning at age 20. One cohort was f
Average Number of Hours Slept per Day by Various Mammalian Species Average Number of Hours Slept per Day by Various Mammalian Species
Cretinism can result in a child born to a mother who was iodine deficient during early pregnancy Cretinism can result in a child born to a mother who was iodine deficient during early pregnancy
The Location and Number of Farms in the United States, 2012 The Location and Number of Farms in the United States, 2012
Number Facts Number Facts
Human Diseases Associated with Copy Number Variants Human Diseases Associated with Copy Number Variants
Video: Glucose Evaluation Procedure

For a complete list of videos, visit our video library