« previous next »

Author Question: Which of the following can never be negative? A) acceleration of gravity B) displacement C) ... (Read 25 times)

RRMR

  • Hero Member
  • *****
  • Posts: 557
on: Jul 27, 2018
Which of the following can never be negative?
 
  A) acceleration of gravity
  B) displacement
  C) instantaneous speed
  D) average velocity
  E) instantaneous velocity

Question 2

Which of the following is a unit conversion?
 
  A) 10-9s
  B) 106W
  C) 1000 g
  D) 1 in = 2.54 cm
  E) 0.062 yd = 6.2  10-2 yd


jessofishing

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Change in Emotional States During Adolescence Average emotional state becomes teadilyi more negativ Change in Emotional States During Adolescence Average emotional state becomes teadilyi more negativ
The fact that a mother works outside the home has no negative effect on the well-being of her child ... The fact that a mother works outside the home has no negative effect on the well-being of her child ...
Positive and Negative Stereotypes Positive and Negative Stereotypes
Gram-stained cervical smear. Note the gram-negative diplococci Neisseria gonorrhoeae ... Gram-stained cervical smear. Note the gram-negative diplococci Neisseria gonorrhoeae ...
Control of Homeostasis: Negative Feedback Control of Homeostasis: Negative Feedback
Positive and Negative Reinforcement Positive and Negative Reinforcement
Video: Glycolysis Animation

For a complete list of videos, visit our video library