Question and answer
If a person is in front of a smooth surface from which a sound is reflected, the person would hear a sound that A. seems to come from behind the surface. B. seems to lack overtones. C. has a
higher pitch than the sound produced by the source. D. has a higher intensity than the sound produced by the source.
If a person is in front of a smooth surface from which a sound is reflected, the person would hear a sound that: A. seems to come from behind the surface.
Expert answered|andrewpallarca|Points 24992|
Question
Asked 9/1/2013 9:44:06 AM
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
What is the kinetic energy of an object that has a mass of 30 kilograms and moves with a velocity of 20 m/s? A. 12,000 J B. 2,940 J C. 6,000 J D. 5,880 J
Weegy: Answer : C. The kinetic energy of an object that has a mass of 30 kilograms and moves with a velocity of 20 m/s is 6,000 J. k.e.=1/2 mv^2 =1/2*30*(20)^2 =15*400 =6000 kg m^2/s^2 =6000J (More)
Question
Expert Answered
Asked 8/30/2013 5:09:38 PM
0 Answers/Comments
Oil flows upward in the wick of a lantern because of the liquid property called A. viscosity. B. density. C. capillarity. D. meniscusity
Weegy: Oil flows upward in the wick of a lantern because of the liquid property called A. [ viscosity. 'When fluid is forced through a tube, the fluid generally moves faster near the axis and very slowly near the walls, therefore some stress is needed to overcome the friction between layers and keep the fluid moving. For the same velocity pattern, the stress required is proportional to the fluid's viscosity.' ] (More)
Question
Expert Answered
Asked 8/30/2013 5:23:32 PM
0 Answers/Comments
If the velocity of an object changes from 65 m/s to 98 m/s during a time interval of 12 s, what is the acceleration of the object? A. 5.42 m/s B. 2.75 m/s C. 13.58 m/s D. 33 m/s
Weegy: If the velocity changes from 65 m/s to 98 m/s during a time interval of 12 s, the acceleration would be B. 2.75 m/s.......... Vf = Vo + at 98 m/s = 65 m/s + a(12 s) a = 2.75 m/s/s (More)
Question
Expert Answered
Asked 8/30/2013 5:33:24 PM
0 Answers/Comments
The model of the universe that suggests that the sun is the center of the universe was first brought by A. Ptolemy. B. Copernicus. C. Kepler. D. Brahe.
Weegy: The model of the universe that suggests that the sun is the center of the universe was first brought by B. COPERNICUS. (More)
Question
Expert Answered
Asked 8/30/2013 5:39:08 PM
0 Answers/Comments
Within the metric system all units are based on the number A. 1000. B. 10. C. 100. D. 1.
Weegy: Within the metric system all units are based on the number B. 10. (More)
Question
Expert Answered
Asked 8/30/2013 5:42:36 PM
0 Answers/Comments
18,795,822 questions answered
Popular Conversations
Simplify 7(n - p) + 5p. User: Simplify 8 + 3{x - 2[x + 5(x + 3)]}. ...
Weegy: 3-3 = 0 User: Select the correct product. (y + z)3 Weegy: What do you want me to do about your equation? ...
12/19/2014 10:41:10 AM| 4 Answers
3 + 2y = -3, what is y?
12/19/2014 1:06:06 PM| 3 Answers
What is the solution of the equation? A. –4 B. 8 C. 44 ...
Weegy: (b + 6)/5 = 10 b + 6 = 50 b = 50 - 6 b = 44 User: What is the solution of the equation? 3 = b + 3 A. 9 ...
12/19/2014 4:08:47 PM| 3 Answers
The US is the world’s leading producer of ...
12/19/2014 6:33:14 AM| 2 Answers
Solve: 2x + 16 = 40
Weegy: 2x + 3 = 5; 2x = 5 - 3; 2x = 2; x = 2/2; x = 1 User: Factor: x2 - 12x + 27
12/19/2014 7:51:37 AM| 2 Answers
Find the product. -2x a(-4x b - 2x 3 + 5x)
Weegy: 2x a(-4x b - 2x 3 5x), The result is 2xa(-4bx-30x^2) User: Simplify 8 + 3{x - 2[x + 5(x + 3)]}. User: Find ...
12/19/2014 10:32:54 AM| 2 Answers
monologue User: Shepheardes Calender
12/19/2014 11:08:20 AM| 2 Answers
Find the product mentally. (2m - 9)2
Weegy: 3-3 = 0 User: Select the correct product. (a + 8)(b + 3)
12/19/2014 11:08:48 AM| 2 Answers
Find the product mentally. (ab + 3)(ab - 3)
Weegy: 3-3 = 0 User: Find the product. (r + s)2
12/19/2014 11:11:21 AM| 2 Answers
Identify the class and noun function of the pronoun using the ...
Weegy: Learning to get along with each other requires unselfishness. Class of pronoun: reciprocal. Noun function: ...
12/19/2014 12:24:27 PM| 2 Answers
Weegy Stuff
S
L
P
Points 1104 [Total 4948]| Ratings 0| Comments 1104| Invitations 0|Offline
S
L
Points 704 [Total 1395]| Ratings 1| Comments 694| Invitations 0|Offline
S
1
L
1
L
P
P
L
P
Points 663 [Total 14848]| Ratings 0| Comments 663| Invitations 0|Offline
S
Points 663 [Total 663]| Ratings 1| Comments 653| Invitations 0|Offline
S
P
C
L
P
L
1
Points 88 [Total 6407]| Ratings 1| Comments 78| Invitations 0|Offline
S
L
Points 72 [Total 1532]| Ratings 1| Comments 62| Invitations 0|Online
S
1
L
L
Points 33 [Total 6700]| Ratings 0| Comments 33| Invitations 0|Offline
S
Points 30 [Total 30]| Ratings 0| Comments 0| Invitations 3|Offline
S
Points 23 [Total 29]| Ratings 0| Comments 23| Invitations 0|Offline
S
Points 22 [Total 22]| Ratings 0| Comments 2| Invitations 2|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.