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
uranmaximum [27]
2 years ago
10

3 ways how natural disasters impact environment.

Physics
1 answer:
Trava [24]2 years ago
5 0
1. When sewage treatment plants flood or debris reaches reservoirs and streams, the quality of the water is affected.

2. Storm surges cause beaches to shift and alter shape.

3. During flash floods, riverbanks erode.
You might be interested in
Why dont streams flow horizontal
mylen [45]

Answer:

because

Explanation:

streasm dont flow horizontal because if it did then that would be breaking all laws of physics and we know that what goes up must com down but water cant flow upstream only down if it does flow horizontally then it would either be between two hills or in a plains

7 0
3 years ago
The idea is to get as much EMF produced from the sprinter running through it. If you were the Olympic coach on a year when there
never [62]

Answer:

the greater the speed, the greater the electromotive force

* The metal pole must be parallel to the field

* you must keep the ball of the field

Explanation:

To determine the advice to the runners, let's use the Farad equation to and

           fem = -N \frac{ d \phi}{dt}  = -N \frac{ B A Cos \theta }{dt}

how the runners are moving

                 fi = B l x

            fem = -N B l v

therefore the advice we can give are:

* the greater the speed, the greater the electromotive force

* The metal pole must be parallel to the field

* you must keep the ball of the field

3 0
3 years ago
Which of the following statements best describes the difference between momentum and inertia?
NARA [144]
D is correct answer.Momentum it depends to acceleration and velocity, and inertia only depends on velocity.

Hope it helped.

-Charlie
3 0
3 years ago
Read 2 more answers
a proton travelling along is x-axis is lowed by a niform electric field E. at x = 20.0 cm, the proton has a speed of 3.5x10^6 m/
anzhelika [568]

Answer:

Magnitude of electric field is 1.06 x 10^5 V/m along negative X-direction

Explanation:

Given: initial velocity of proton = u = 3.5 x 10^6 m/s

final velocity of proton = v = 0 m/s

initial point l_i = 0.2 m and final point is l_f = 0.8 m

According to conservation of energy:

change in in kinetic energy = change in potential energy of proton

⇒\frac{m}{2}(v^2-u^2 ) = qE(l_i - l_f)

where q and m is the charge and mass of proton E is the electric field , l_i and l_f is the initial and final position of proton

on substituting the respected values we get,

1.023 x 10^-^1^4 = 9.6 x 10^-^2^0 x E

⇒ E = 1.06 x 10^5 V/m

external force is opposite to the motion as velocity of proton decreases with distance.

Therefore, magnitude of electric field is 1.06 x 10^5 V/m along negative X-direction

5 0
3 years ago
A window in a skyscraper has a surface area of 3.50 m2 Wind rushes by the outside of the window at 17.4 m/s, while inside the ai
ratelena [41]

Answer:

Mark me as brain list plz

Explanation:

Using Bernoulli's Theorem

1/2 V12 +P1/d = 1/2V22 +P2/d

V1 = 17.4

V2 =0

1 /2 V12 = Pressure Difference / d

Where d = Density of air

Pressure Difference =( 1/2 V12) Density of air

Pressure Difference = 369.36

Force = Pressure difference * area = 369.36 *3.5 = 1292.8 N

7 0
2 years ago
Other questions:
  • Is the world flat or round?
    11·2 answers
  • What is the acceleration of the object?<br>______ m/s2​
    14·1 answer
  • A 20 liter cylinder of helium at a pressure of 150 atm and a temperature of 27ÁC is used to fill a balloon at 1.00 atm and 37ÁC.
    13·2 answers
  • Fred points a toy laser gun at a wall. Considering that the frequency of the gun's light is 4.91 × 1014 hertz and that Planck’s
    11·2 answers
  • Water waves in a shallow dish are 7.0 cm long. At one point, the water moves up and down at a rate of 4.0 oscillations per secon
    13·1 answer
  • Who may drive a vehicle in Texas?
    13·2 answers
  • A scientist is designing a device that will mimic Earth's atmosphere by
    15·1 answer
  • Mechanical efficiency is a comparison of a machines work output with the work input. True or False?
    5·1 answer
  • How do we use sounds in ways other than just listening?
    13·2 answers
  • Which trait shared by dolphins and bats possibly lead to the evolution of echolocation in these two animal groups? the need to m
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!