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
Vika [28.1K]
2 years ago
14

A camel is living in an oasis(origin), but wants to travel to a new oasis. To do this the camel travels 3,000 meters east, and t

hen 4,000 meters north. What is the
Camels total distance travelled (in meters)?
Physics
1 answer:
Alex17521 [72]2 years ago
5 0

Answer:

7,000 meters

Explanation:

You might be interested in
Explain why the motto "Do whatever it takes to win!" may not be an ethical guideline to follow.
Murrr4er [49]
If you did this then it could lead to cheating or someone else getting hurt.
4 0
3 years ago
Read 2 more answers
A piano wire with mass 2.95 g and length 79.0 cm is stretched with a tension of 29.0 N . A wave with frequency 105 Hz and amplit
Romashka-Z-Leto [24]

The concept needed to solve this problem is average power dissipated by a wave on a string. This expression ca be defined as

P = \frac{1}{2} \mu \omega^2 A^2 v

Here,

\mu = Linear mass density of the string

\omega =  Angular frequency of the wave on the string

A = Amplitude of the wave

v = Speed of the wave

At the same time each of this terms have its own definition, i.e,

v = \sqrt{\frac{T}{\mu}} \rightarrow Here T is the Period

For the linear mass density we have that

\mu = \frac{m}{l}

And the angular frequency can be written as

\omega = 2\pi f

Replacing this terms and the first equation we have that

P = \frac{1}{2} (\frac{m}{l})(2\pi f)^2 A^2(\sqrt{\frac{T}{\mu}})

P = \frac{1}{2} (\frac{m}{l})(2\pi f)^2 A^2 (\sqrt{\frac{T}{m/l}})

P = 2\pi^2 f^2A^2(\sqrt{T(m/l)})

PART A ) Replacing our values here we have that

P = 2\pi^2 (105)^2(1.8*10^{-3})^2(\sqrt{(29.0)(2.95*10^{-3}/0.79)})

P = 0.2320W

PART B) The new amplitude A' that is half ot the wavelength of the wave is

A' = \frac{1.8*10^{-3}}{2}

A' = 0.9*10^{-3}

Replacing at the equation of power we have that

P = 2\pi^2 (105)^2(0.9*10^{-3})^2(\sqrt{(29.0)(2.95*10^{-3}/0.79)})

P = 0.058W

8 0
3 years ago
What is the electric potential energy of a charge that experiences a force of 3.6 x 10^-4N when it is 9.8 x 10^-5 from the sourc
Levart [38]
The electric potential energy of the charge is equal to the potential at the location of the charge, V, times the charge, q:
U=qV
The potential is given by the magnitude of the electric field, E, times the distance, d:
V=Ed
So we have
U=qEd (1)
However, the electric field is equal to the electrical force F divided by the charge q:
E= \frac{F}{q}
Therefore (1) becomes
U=Fd
And if we use the data of the problem, we can calculate the electrical potential energy of the charge:
U=Fd=(3.6 \cdot 10^{-4}N)(9.8 \cdot 10^{-5} m)=3.53 \cdot 10^{-8} J
7 0
3 years ago
A student is helping her teacher move a 9.5 kg box of books. What net sideways force must she exert on the box to slide it acros
melisa1 [442]
Calculate the magnitude of the linear momen- tum for each of the following cases a) a proton with mass 1.67 × 10-27 kg mov- ing with a velocity of 6 × 106 m/s. Answer in units of kg · m/s.
8 0
3 years ago
Read 2 more answers
Which set of terms represent mechanical waves?
Helga [31]
Energy that transfers through the medium
4 0
3 years ago
Other questions:
  • What are some examples where the SI is used everyday in the United States.
    14·1 answer
  • Jake is in chemistry class. He makes a list of the chemicals his instructor described and the properties of each.
    12·2 answers
  • What do scientitsts do to easily share mesurment data they can understand
    14·1 answer
  • As you know, a common example of a harmonic oscillator is a mass attached to a spring. In this problem, we will consider a horiz
    10·1 answer
  • Your town is considering building a bio diesel power plant. Describe at least two advantages and two disadvantages of this proje
    10·1 answer
  • The relationship between sharks and remoras is characterized<br><br>TRUE <br>   OR<br>FALSE
    13·1 answer
  • How would you calculated the distance travelled by the car using its velocity-time graph
    12·1 answer
  • Describe the wavelengths of visible light and list two ways in which they are different from the rest of the electromagnetic spe
    8·1 answer
  • Fossils are most likely to be formed in rocks which are made from
    8·1 answer
  • Sarah wants to install a wind turbine on her farm, which would convert wind energy to electricity to power her home. She can onl
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!