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
Flura [38]
3 years ago
10

Where coastal rock is softer, waves erode the land faster ​

Physics
1 answer:
prohojiy [21]3 years ago
5 0

Answer:

Headlands and bays are created where there are bands of hard and soft rock which meet the coastline at right angles. Softer rock is eroded more quickly and erodes backwards to form bays (which may have beaches). The harder rocks are more resistant to erosion and jut out into the sea to form exposed headlands

You might be interested in
which organelle in the plant cell would mainly help the cell tack in water or get rid of water just like the potato did? this is
Inessa [10]

cell membrane;cellular respiration
6 0
3 years ago
Thermal energy is transferred to a substance. Which change can occur?
LuckyWell [14K]

Answer:

The temperature scale on which water freezes at 0 and boils at 100. Thermal energy that is transferred from one substance to another; moves from warmer to cooler objects. The transfer of heat by direct contact; occurs when energy is transferred by collisions between particles.

Explanation:

8 0
3 years ago
Why should we change worn out tyres. Topic》Frictional force​
Oksanka [162]

Explanation:

it loses air pressure...

and low pressure can result in tire blowouts which can cause lost of control of your vehicle

8 0
2 years ago
What are the four main spheres of the earths ststem​
vladimir2022 [97]

Answer:

"lithosphere" (land), "hydrosphere" (water), "biosphere" (living things), and "atmosphere" (air)

Hope this helps

-Amelia

5 0
3 years ago
Read 2 more answers
Biologists think that some spiders "tune" strands of their web to give enhanced response at frequencies corresponding to those a
Nat2105 [25]

Answer:

Explanation:

Given

diameter d=20 \mu m

density \rho =1300 kg/m^3

frequency \nu =150 Hz

Length of silk strand L=14 cm

Velocity in the string is as follows

\nu =\sqrt{\frac{T}{\mu }}

The expression for Fundamental Frequency

f=\frac{\nu }{2l}

f=\frac{1}{2l}\times \sqrt{\frac{T}{\mu }}

f=\frac{1}{2l}\times \sqrt{\frac{T}{\frac{m}{l}}}

f=\frac{1}{2l}\times \sqrt{\frac{Tl}{\rho V}}

Squaring

f^2=\frac{1}{4l^2}\times \frac{Tl}{\rho V}

T=4\rho \cdot A\cdot l^2\cdot f^2

T=4\times 1300\times \frac{\pi }{4}(20\times 10^{-6})^2\times (0.14)^2\times 150^2

T=7.2\times 10^{-4} N

8 0
3 years ago
Other questions:
  • What evidence supports a scientist's conclusion that fossil B is older than fossil A?
    15·2 answers
  • When you walk at an average speed (constant speed, no acceleration) of 24 m/s in 94.1 sec
    6·1 answer
  • Which of the following statements about ocean water is correct?
    14·2 answers
  • A ball is thrown horizontally from a cliff at a speed of 10 m/s. you predict that its speed 1 s later will be slightly greater t
    6·2 answers
  • In all chemical reactions, __________ and ____________ must be conserved. energy, matter atoms, heat enthalpy, energy
    11·1 answer
  • A bathroom scale is compressed 0.11 in. when a 110​-lb person stands on it. Assuming that the scale behaves like a spring that o
    7·1 answer
  • Find out the x-component and y-component of the following vectors:
    13·2 answers
  • At what point is its PE a maximum? 1. midway between the highest and lowest points 2. at the highest point 3. at the lowest poin
    11·1 answer
  • A wave with a frequency of 56 Hz has a wavelength of 27 meters. At what speed will this wave travel?
    8·1 answer
  • Please help with this i am not good with this
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!