1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lera25 [3.4K]
3 years ago
9

How much louder (more intense) is a 48-dB sound than a 10-dB sound?

Physics
2 answers:
worty [1.4K]3 years ago
8 0

Answer:

10jwhsjsjjsiwiiqiqiw

attashe74 [19]3 years ago
6 0

Answer:

4.8 times is the answer

Explanation:

48/10=4.8

You might be interested in
Communications satellites are placed in orbits so that they always remain above the same point of the earth's surface.A Part com
masya89 [10]

Answer:

24 hours

7\times 10^{-5}\ rad/s

Explanation:

If a satellite is in sync with Earth then the period of each satellite is 24 hours.

T=24\times 60\times 60\ s

Angular velocity is given by

\omega=\dfrac{2\pi}{T}\\\Rightarrow \omega=\dfrac{2\pi}{24\times 60\times 60}\\\Rightarrow \omega=7\times 10^{-5}\ rad/s

The angular velocity of the satellite is 7\times 10^{-5}\ rad/s

3 0
3 years ago
Please sb help me fr
DIA [1.3K]

Answer:

I think it might be box 1. Hope this is right have a good day

5 0
3 years ago
Read 2 more answers
À stone is thrown
masya89 [10]
A = -9.8

v = -9.8t -8

s = -4.9 t2 -8t +25

So… -5t^2 -8t + 25 =0, we’ll rearrange to 5t^2 + 8t - 25. We get two roots, one is positive and is 1.59 seconds

V = -9.8(1.59) - 8 = -23.6

So… it takes 1.59 seconds to hit the ground at -23.6 m/s.
3 0
3 years ago
You wear lead to protect you from ____.
nata0808 [166]
Answer would be x rays!
8 0
2 years ago
Read 2 more answers
A raging bull of mass 700 kg runs at 36 km/h .How much kinetic energy does it have ?
Ipatiy [6.2K]

Answer:

Use equation for kinetic energy: Ek=mV²/2

m=700 kg

V=10m/s

Ek=700kg*100m²7s²/2

Ek=35000 J=35kJ

Explanation:

Hope this helps you

Do mark me as brainliest

5 0
3 years ago
Read 2 more answers
Other questions:
  • If a simple machine reduces the strength of a force, what must be increased?
    7·1 answer
  • Plasma easily conducts electricity and responds to magnetic fields, but why?
    13·1 answer
  • I really don't understand any of this because my teacher does not help us
    15·1 answer
  • If you want to know your speed going from point A to point B, what
    9·1 answer
  • Leght of a chief of a circle
    9·1 answer
  • Add these two velocity vectors to find the magnitude of their resultant vector. A. 4.6 meters/second B. 0.8 meters/second C. 2.2
    13·1 answer
  • A heavier person will have a lower blood level due to a greater amount of ___ in their
    12·1 answer
  • A charged particle is moving with speed v perpendicular to a uniform magnetic field. A second identical charged particle is movi
    11·1 answer
  • Water can be found in solid, liquid, and gaseous states. Which two processes would result in water changing to water vapor (or s
    7·1 answer
  • 14.What is the kinetic energy of a 3kg ball that is rolling 2m/s?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!