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

Author Question: If two vectors point in opposite directions, their cross product must be zero. A) True B) ... (Read 48 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Jul 29, 2018
If two vectors point in opposite directions, their cross product must be zero.
 
  A) True
  B) False

Question 2

There must be equal amounts of mass on both side of the center of mass of an object.
 
  A) True
  B) False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rekilledagain

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


james

  • Member
  • Posts: 573
Reply 2 on: Jul 29, 2018
Wow, this really help

LegendaryAnswers

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Cross Section of the Left Breast Cross Section of the Left Breast
Patent medicines contained a name brand that clearly identified the product and claimed to cure just ... Patent medicines contained a name brand that clearly identified the product and claimed to cure just ...
A schematic cross section of the spinal cord and the dorsal and ventral roots. A schematic cross section of the spinal cord and the dorsal and ventral roots.
The energy set-point view that is the basis of many people’s thinking about hunger and eating. The energy set-point view that is the basis of many people’s thinking about hunger and eating.
Artificial cross-fertilization of pea plants Artificial cross-fertilization of pea plants
Morgan’s test-cross analysis of genetic linkage between autosomal genes Morgan’s test-cross analysis of genetic linkage between autosomal genes
Video: Introduction to Sleep Apnea

For a complete list of videos, visit our video library