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
klemol [59]
3 years ago
10

"She finished the sprint with the speed of a cheetah." This statement represents which of the

Physics
1 answer:
Naily [24]3 years ago
8 0

Answer:

Poetic

Explanation:

I took the test

You might be interested in
What is the speed of sound in air at 40°C?
Blababa [14]
343 meters per second Is the answer
4 0
3 years ago
Read 2 more answers
Bohr’s atomic model differed from Rutherford's because it explained that electrons exist in specified energy levels surrounding
insens350 [35]

Answer:

electrons exist in specified energy levels

Explanation:

In its gold-foil scattering with alpha particles, Rutherford proved that the plum-pudding model of the atom theorised by Thomson was wrong.

From his experiment, Rutherford inferred that the atom actually consists of a very small nucleus, where all the positive charge is concentrated, and the rest of the atom is basically empty, with the electrons (negatively charged) orbiting around the nucleus at very large distance.

However, Rutherford did not specify anything about the orbits of the electrons. Later, Bohr predicted that the electrons actually orbit the nucleus in specific orbits, each orbit corresponding to a specific energy level. Bohr's model found confirmation in the observation of the emission spectrum lines: when an electron in one of the higher energy level jumps down into an orbit with lower energy, the atom emits a photon which has an energy exactly equal to the difference in energy between the two orbits (and this energy of the photon corresponds to a precise wavelength).

3 0
3 years ago
Read 2 more answers
Identify the type of particle that would be given off by each of the following nuclear reactions:
dsp73

Answer:

c.Beta (1 e-) is the answer.

3 0
3 years ago
50. The potential energy of a spring is 0.3 J when it is compressed 0.04 m to the left of its equilibrium
lozanna [386]

Answer:

Your answer should be A. 0.25 J and moving to the right

Explanation:

6 0
2 years ago
Which, if any, of the following statements concerning the work done by a conservative force is NOT true? All of these statements
masya89 [10]

Answer:

When the starting and ending points are the same, the total work is zero.

Explanation:

option ( D )correct

A force is said to be conservative when the work done by the force in moving a particle from a point A to a point B is independent of the path followed between A and B and is the same for all the paths. The work done depends only on the particles initial and final positions. And when the initial and final position in conservative field are same the work done is said to be zero.

8 0
2 years ago
Other questions:
  • To properly record a measurements, you must record which of the following?
    9·1 answer
  • A 7-n vector at an angle of 45° to the horizontal has a vertical component that is about _______.
    6·1 answer
  • Each water molecule is joined to _____ other water molecules by ____ bonds.
    14·2 answers
  • “Would you rather have toast or cereal for breakfast?” Lila's mother asks, allowing Lila to have a sense of control over her bre
    8·1 answer
  • How would you classify the wave?
    6·2 answers
  • Help please? I don’t know this
    8·1 answer
  • 3. Why is the term cold blooded a misconception? Explain​
    8·1 answer
  • Which two statements about redox reactions are true? HELP ASAP!!!!
    6·1 answer
  • Explain how geothermal energy and tidal energy can be used effectively?
    15·2 answers
  • The figure below shows a motorcycle leaving the end of a ramp with a speed of 39.0 m/s and following the curved path shown. At t
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!