weegy
Answer
Search
More
Help
Account
Feed
Signup
Log In
Question and answer
A sound wave has intensity 1×10 W/m². Sound level?
= 10 log10(I/I0) = 10 log10(10^-6 / 10^-12) = 10 log10(10^6) = 60 dB
Log in for more information.
Question
Asked 81 days ago|1/26/2026 8:26:35 AM
Updated 81 days ago|1/26/2026 8:44:47 AM
1 Answer/Comment
s
Get an answer
Search for an answer or ask Weegy.
A sound wave has intensity 1×10 W/m². Sound level?
New answers
Rating
3
cruz30
= 10 log10(I/I0) = 10 log10(10^-6 / 10^-12)
= 10 log10(10^6) = 60 dB
Log in for more information.
Added 81 days ago|1/26/2026 8:44:47 AM
This answer has been confirmed as correct and helpful.
Comments
There are no comments.
Add an answer or comment
Log in
or
sign up
first.
Questions asked by the same visitor
A 5 kg block slides 10 m with friction force 20 N. Work done by friction?
Weegy:
Friction is a force that is created whenever two surfaces move or try to move across each other.
(More)
Question
Updated 81 days ago|1/26/2026 8:38:23 AM
1 Answer/Comment
3
cruz30
W = Fd cos(180) = 20(10)(-1) = -200 J
Added 81 days ago|1/26/2026 8:38:21 AM
This answer has been confirmed as correct and helpful.
A 2 kg object experiences a net force of 10 N. What is its acceleration?
(More)
Question
Not Answered
Updated 81 days ago|1/26/2026 8:37:55 AM
1 Answer/Comment
3
cruz30
F = ma
a = F/m = 10/2 = 5 m/s^2
Added 81 days ago|1/26/2026 8:37:55 AM
This answer has been confirmed as correct and helpful.
A 0.2 kg ball is thrown at 15 m/s. Find momentum.
(More)
Question
Not Answered
Updated 81 days ago|1/26/2026 8:46:09 AM
2 Answers/Comments
3
cruz30
p = mv = 0.2 × 15 = 3 kg·m/s
Added 81 days ago|1/26/2026 8:45:53 AM
This answer has been confirmed as correct and helpful.
3
Flora1988
Momentum = mass × velocity = 0.2 kg × 15 m/s = 3 kg m/s.
Added 81 days ago|1/26/2026 8:46:09 AM
This answer has been confirmed as correct and helpful.
A 2 kg object at 10 m height. Potential energy?
(More)
Question
Not Answered
Updated 81 days ago|1/26/2026 8:45:20 AM
1 Answer/Comment
3
cruz30
PE = mgh = 2(9.8)(10) = 196 J
Added 81 days ago|1/26/2026 8:45:20 AM
This answer has been confirmed as correct and helpful.
A 50 W bulb works for 2 hours. Energy used?
(More)
Question
Not Answered
Updated 81 days ago|1/26/2026 8:45:04 AM
1 Answer/Comment
3
cruz30
E = Pt = 50 × (2×3600) = 360000 J
Added 81 days ago|1/26/2026 8:45:04 AM
This answer has been confirmed as correct and helpful.
40,374,840
questions answered
S
hare your worl
d.
W I N D O W P A N E
FROM THE CREATORS OF
weegy
WINDOWPANE is the live-streaming app for sharing your life as it happens, without filters, editing, or anything fake.
Because you're already amazing.
Connect with others, with spontaneous photos and videos, and random live-streaming. Post thoughts, events, experiences, and milestones, as you travel along the path that is uniquely yours.
Share your world.
Popular Conversations
Q = mc T (m=2, c=1, T=5).
Weegy: High quality Main Content (MC) allows the page to achieve its purpose well. TRUE.
4/10/2026 10:32:36 AM| 3 Answers
Net = 1500 - 900
4/14/2026 11:55:29 AM| 3 Answers
Polar to Cartesian: r=5, = /4
4/7/2026 11:51:29 AM| 2 Answers
[[1,2],[3,4]] + [[2,0],[1,5]]
Weegy: (0.5)(?0.4) = 0.5 * -0.4 = -0.2
4/8/2026 7:05:34 AM| 2 Answers
sin x x x³/6 (x=1)
Weegy: F{sin(x)} = n i[ ( +1) - ( -1)]
4/8/2026 7:10:50 AM| 2 Answers
y=2x² value at x=3
Weegy: y = x? and y = 2x Intersection: x? = 2x x(x-2)=0 x=0,2 Area = ? (2x - x?) dx = [x? - x?/3] ? = (4 - ...
4/8/2026 7:12:30 AM| 2 Answers
Solve: |3x - 5| = 10 ; x = 5, -5/3
Weegy: (3x-2)^2 = 9x^2 - 12x + 4.
4/8/2026 10:01:48 AM| 2 Answers
If ( ) = 0.6 P(A)=0.6, ( ) = 0.5 P(B)=0.5, and ( ...
Weegy: 5/0= undefined.
4/10/2026 10:42:16 AM| 2 Answers
Which of these refers to a change in the direction of Earth's axis ...
Weegy: Precession of the ecliptic is refers to a change in the direction of Earth's axis toward or away from the sun. ...
4/11/2026 3:05:49 AM| 2 Answers
Torque: r=0.5m, F=20N
4/13/2026 11:00:05 AM| 2 Answers
Entropy (binary): p=0.5 = log ( 1 ) log ( 1 ...
4/13/2026 11:15:26 AM| 2 Answers
Energy: 2kW for 3h
4/13/2026 11:21:03 AM| 2 Answers
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of
really smart
live experts.
Top Ranked Experts *
Order
Points
Ratings
Comments
Invitations
Ezeana
S
Points
21
[Total
22
]
Ratings
0
Comments
21
Invitations
0
Offline
sanjayc77
S
Points
9
[Total
9
]
Ratings
0
Comments
9
Invitations
0
Offline
ravenbernabe00
S
Points
1
[Total
6
]
Ratings
0
Comments
1
Invitations
0
Offline
mysticeyes17
S
L
P
1
1
1
Points
1
[Total
1228
]
Ratings
0
Comments
1
Invitations
0
Offline
Find»
* Excludes moderators and previous
winners
(
Include
)
Home
|
Contact
|
Blog
|
About
|
Terms
|
Privacy
| ©
Purple Inc.
