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
Ilya [14]
2 years ago
11

Please select the word from the list that best fits the definition What moves through water and forms a wave.

Physics
1 answer:
Viktor [21]2 years ago
6 0

Answer:

The thing that moves through water and forms a wave is. Energy.

You might be interested in
The stars, Rigel and Betelgeuse, are both found in the constellation Orion. Rigel is a blue supergiant, and Betelgeuse is a red
SIZIF [17.4K]

Answer:

batrix

Explanation:

6 0
3 years ago
Describe how energy is transferred in one of the sequences.
Mademuasel [1]

Answer:

Energy transfer takes place when energy moves from one place to another. Energy can move from one object to another, like when the energy from your moving foot is transferred to a soccer ball, or energy can change from one form to another.This transfer happens in three different ways—by conduction within solids, by the flow of liquid or gas (convection), and by radiation, which can travel across space. Even when a system is isolated (such as Earth in space), energy is continually being transferred into and out of it by radiation.Fuel cells (Chemical energy → Electrical energy) Battery (electricity) (Chemical energy → Electrical energy) Fire (Chemical energy → Heat and Light) Electric lamp (Electrical energy → Heat and Light)

7 0
3 years ago
Read 2 more answers
El peso de un cuerpo es de 392.2 N ¿Cuál es su masa?
alexandr1967 [171]

Answer:

⇒ To find the mass, we apply the following formula:

                         \boxed{ \boxed{\mathbf{m=\dfrac{w}{g} }}}

<u>Data</u>:

➢  \textrm{Weight(w) = 392.2 Newtons}

➢  \mathrm{Gravity(g) = \ 9,81\ m/s^{2} }

➢  \textrm{Mass(m) =\ ?}

∴ We replace and develop:

\mathrm{m=\dfrac{w}{g} }

\mathrm{Mass=\dfrac{392.2}{9.81} }

\mathrm{Mass =39.9\ kg }

<h2>Body mass is 39.9 kg</h2>
3 0
3 years ago
A pulsar is a rapidly rotating neutron star that emits a radio beam the way a lighthouse emits a light beam. We receive a radio
Gnesinka [82]

Answer:

a).a_p=-2.39x10^{-12} rad/s^2

b).t=1016298.8 years

c).T_i=80.58x10^{-3}s

Explanation:

a).

The acceleration for definition is the derive of the velocity so:

a_p=\frac{dw}{dt}

w=\frac{2\pi}{t}

a_p=\frac{dw}{dt}=-\frac{2\pi}{t^2}*\frac{dT}{dt}

dT=0.0808s

dt=1 year*\frac{365d}{1year} \frac{24hr}{1d} \frac{60minute}{1hr} \frac{60s}{1minute}=31.536x10^{6}s

Replacing

a_p=-\frac{2\pi}{0.082s^2}*\frac{9.84x10^{-7}}{31.536x10^{6}s}= -2.39x10^{-12} rad/s^2

b).

If the pulsar will continue to decelerate at this rate, it will  stop rotating at time:

t=\frac{w}{a_p}

w=\frac{2\pi }{t}=\frac{2\pi }{0.0820s}=76.62 rad/s

t=\frac{76.62 rad/s}{2.39x10^{-12}rad/s^2}= 3.2058x10^{13}s

t=1016298.8 years

c).

582 years ago to 2019

1437

T_i=0.0820-9.84x10^{-7}*1437)=80.58x10^{-3}s

5 0
4 years ago
A train started its journey at 9:00. Its average speed between
Vera_Pavlovna [14]

Answer:

Explanation:

In the four hours before 13:00 the train traveled 4(80) = 320 km.

It needs to travel another 4(320) = 1280 km in the next 21:00 - 13:00 = 8 hrs.

1280 / 8 = 160 km/hr

5 0
3 years ago
Other questions:
  • What is the principles of electric motor​
    13·1 answer
  • Suppose a cart is moving without any loss of energy to friction or air resistance. As the cart passes under a bridge, a heavy bl
    7·2 answers
  • Technician A says that fractured rods have a unique mating surface and that only the cap that was fractured is the one that will
    13·1 answer
  • In Parts A, B, C consider the following situation. In a baseball game the batter swings and gets a good solid hit. His swing app
    12·1 answer
  • How can you tell when an object changes direction on velocity vs time graph
    6·2 answers
  • Why is alpha rays not suitable to scan baggage at the airport?​
    12·1 answer
  • An electric field can be created by a single charge or a distribution of charges. The electric field a distance from a point cha
    13·1 answer
  • Which scenario is an example of a scientific way of thinking?
    5·1 answer
  • Bulky is working at a UPS loading dock. He boasts he can lift a 154 kg box 4 meters in 30
    7·1 answer
  • In an investigation, a team of scientists observes ants in several locations. Some locations have hard, dense soil, while other
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!