Question and answer
3. Which of the following is not part of testing a hypothesis? A. Gathering evidence B. Collecting data C. Modeling D. Reasoning Student Answer: B Answer: Incorrect Reference: 4. In the
human eye, where is the actual image formed before being transmitted to the brain? A. Optic nerve B. Pupil C. Retina D. Cornea Student Answer: A Answer: Incorrect Reference: 5. If John travels 2,387 miles in 2 days, what's his average speed per hour? A. 1,193.5 mph B. 73.7 mph C. 49.7 mph D. 99.5 mph Student Answer: D Answer: Incorrect Reference: 6. Light has what range of wavelength? A. 10 nm to 0.01 nm B. 0.3 nm to 0.001 nm C. 400 nm to 10 nm D. 700 nm to 400 nm Student Answer: B Answer: Incorrect Reference: 7. Four forces are being applied to move an object to the left. Force 1 is pushing to the right at 200 N. Force 2 is pushing to the left at 500 N. Force 3 is pushing to the right at 100 N. Force 4 is pushing to the left at 50 N. What's the net force acting on this object? A. 0 N B. 250 N C. 850 N D. 250 N Student Answer: C Answer: Incorrect Reference: 9. When viewing an object, we see its color according to the wavelength of light that the object A. absorbs. B. contains. C. transmits. D. reflects. Student Answer: A Answer: Incorrect Reference: 10. Which of the following best demonstrates the effect of static friction? A. A person moving a ball through a stream of water B. A person pushing a couch and it slowly sliding across a floor C. A person dropping a ball to the ground. D. A person pushing a couch without being able to move it Student Answer: B Answer: Incorrect Reference: 11. If an object is thrown 60 m into the air and it takes the object 6 s to get there, what's the average speed of the object? A. 20 m/s B. 360 m/s C. 100 m/s D. 10 m/s Student Answer: C Answer: Incorrect Reference: 12. Dave is riding on a straight path. After 5 s, his speed is 3.0 m/s. After 7 s, his speed is 5.0 m/s. After 10 s, his speed is 7.0 m/s. What was his acceleration from 5 s to 10 s? A. 0.67 m/s2 B. 0.8 m/s2 C. 1.0 m/s2 D. 2.0 m/s2 Student Answer: D Answer: Incorrect Reference: 13. If you're giving a friend directions from your home, to your school, and then to the park, the original reference point would be A. your school. B. the park. C. your home. D. your friend's home. Student Answer: A Answer: Incorrect Reference: 14. In a controlled experiment, the factor tested is called the A. control. B. constant. C. independent variable. D. dependent variable. Student Answer: D Answer: Incorrect Reference:
To be able to assist you properly, please ask one question at a time. Thanks!
Expert answered|alfred123|Points 3913|
Question
Asked 9/19/2013 3:25:58 PM
0 Answers/Comments
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Which of the following statements about covalent bonds is false? A. The resulting compound has a dull appearance. B. The resulting compound can be dissolved in water. C. The bond can be formed only between nonmetals. D. The resulting compound is a poor conductor of electricity.
Weegy: B. The resulting compound can be dissolved in water. User: A solution with higher pH levels is more A. neutral. B. acidic. C. soluble. D. basic. (More)
Question
Expert Answered
Updated 9/19/2013 3:24:12 PM
1 Answer/Comment
Please do not guess answers. You give two different answers on this question.
Please search for correct answers and provide a source to verify its accuracy.


Added 9/19/2013 3:24:12 PM
If the thermometer reads 20° Celsius, what's the temperature in Fahrenheit? A. 36° B. 72° C. 68° D. 52°
Weegy: If the thermometer reads 20° Celsius, what's the temperature in Fahrenheit? C. 68° User: Which of the following statements about covalent bonds is false? A. The resulting compound has a dull appearance. B. The resulting compound can be dissolved in water. C. The bond can be formed only between nonmetals. D. The resulting compound is a poor conductor of electricity. (More)
Question
Expert Answered
Asked 9/19/2013 1:19:10 PM
0 Answers/Comments
A solution with higher pH levels is more A. neutral. B. acidic. C. soluble. D. basic.
Question
Not Answered
Updated 112 days ago|7/3/2014 2:31:15 AM
1 Answer/Comment
A solution with higher PH levels is more basic.

Added 112 days ago|7/3/2014 2:31:15 AM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [7/3/2014 2:33:30 AM], Rated good by jeifunk
A solution with higher pH levels is more A. neutral. B. acidic. C. soluble. D. basic.
Weegy: A solution with higher PH levels is more D. basic. (More)
Question
Expert Answered
Asked 9/19/2013 2:37:40 PM
0 Answers/Comments
17,933,552 questions answered
Popular Conversations
Manhattan Island is __________. A. the largest island in Canada B. ...
Weegy: the manhattan island is the most highly populated island in north america. letter D would be the best answer. ...
10/22/2014 8:51:05 AM| 9 Answers
Arabian glass, which authorities believe appeared in the second half ...
Weegy: Obsidian, which was used by early man to make arrowheads, is a naturally occurring glass. 'which was used by ...
10/22/2014 10:45:16 AM| 3 Answers
What is the center of the circle that has a diameter whose endpoints ...
Weegy: The center of the circle that has a diameter whose endpoints are (2, 7) and (-6, -1) is (-2, 3) User: ...
10/22/2014 10:50:52 AM| 3 Answers
Perform the indicated operation. (8c 2 - 2c - 15) ÷ (4c + 5) = ...
Weegy: 3-3 = 0 User: Cool Scoops ice cream shop offers 60 different one-topping sundaes. If there are 12 flavors of ...
10/22/2014 11:16:59 AM| 3 Answers
Which kingdom contains only ...
Weegy: Which kingdom contains only producers? - D. Plantae
10/22/2014 7:29:36 AM| 2 Answers
Which words in the sentence make up the adjective phrase? Which word ...
Weegy: Which words in the sentence make up the adjective phrase? Which word does the adjective phrase modify? Bees ...
10/22/2014 9:30:59 AM| 2 Answers
Weegy Stuff
S
L
1
1
1
1
L
1
L
Points 2349 [Total 14724]| Ratings 0| Comments 2349| Invitations 0|Offline
S
L
1
L
P
C
1
P
C
1
L
Points 1519 [Total 11000]| Ratings 4| Comments 1479| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 823 [Total 13052]| Ratings 0| Comments 823| Invitations 0|Offline
S
L
Points 524 [Total 1923]| Ratings 0| Comments 524| Invitations 0|Offline
S
1
L
L
Points 483 [Total 6277]| Ratings 3| Comments 453| Invitations 0|Offline
S
Points 482 [Total 482]| Ratings 0| Comments 452| Invitations 3|Offline
S
Points 414 [Total 415]| Ratings 6| Comments 354| Invitations 0|Offline
S
Points 249 [Total 249]| Ratings 1| Comments 239| Invitations 0|Offline
S
P
C
L
P
L
1
Points 48 [Total 6282]| Ratings 0| Comments 48| Invitations 0|Offline
S
Points 27 [Total 27]| Ratings 0| Comments 27| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.