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
Dima020 [189]
3 years ago
9

A person kicks a rock off a cliff horizontally with a speed of 20 m/s. It takes 7.0 seconds to hit the ground.

Physics
1 answer:
EastWind [94]3 years ago
6 0
Urbfhdhehjrrr
Rrrrdndndndjdjdjdjjdjdjdjdkdmdmdmdkdjdjdjdjdid
You might be interested in
The highest points you can score in a B.B game. true or false. (help a bestie out )
ivanzaharov [21]

Answer:

your question is incomplete.

most points by a player? most you *can* score? NBA, college, high school?

really, the possibilities are endless.

Wilt Chamberlain scored 100 points in a game.

There is no upper limit.

4 0
2 years ago
Read 2 more answers
Which is best supported by the data in the chart? Current W flows at a higher rate than Current Z. Current Y flows at a lower ra
LekaFEV [45]
There is no chart provided in this statement. However, the current that flows within an electrically charged item is dependent on how it is arranged. There are two kinds of current and these are, parallel and circuit currents. Current that flows in  parallel current is less than when it is farther away from the electric source; current that flows in a series current flows at a constant rate regardless of how far it is from the electrical source.
7 0
3 years ago
Read 2 more answers
When using the lens equation, a negative value as the solution for di indicates that the image is
nirvana33 [79]

Answer:

The Anatomy of a Lens

Refraction by Lenses

Image Formation Revisited

Converging Lenses - Ray Diagrams

Converging Lenses - Object-Image Relations

Diverging Lenses - Ray Diagrams

Diverging Lenses - Object-Image Relations

The Mathematics of Lenses

Ray diagrams can be used to determine the image location, size, orientation and type of image formed of objects when placed at a given location in front of a lens. The use of these diagrams was demonstrated earlier in Lesson 5 for both converging and diverging lenses. Ray diagrams provide useful information about object-image relationships, yet fail to provide the information in a quantitative form. While a ray diagram may help one determine the approximate location and size of the image, it will not provide numerical information about image distance and image size. To obtain this type of numerical information, it is necessary to use the Lens Equation and the Magnification Equation. The lens equation expresses the quantitative relationship between the object distance (do), the image distance (di), and the focal length (f)

3 0
3 years ago
What is acceleration?​
jasenka [17]

Answer:

the rate of change of velocity per unit of time.

3 0
2 years ago
Read 2 more answers
suppose you want to determine the surface area of this sugar cube. it has edges that are each 2 cm long. if you cut the cube in
ivolga24 [154]

Answer:

Half: 6 cm^2    Whole: 12 cm^2

Explanation:

First, we know that the edges of the cube are 2 cm long. So there are 6 faces on a cube. We do 2x6=12 cm^2 as our total surface area. Then it asks for each half. So you would divide it by 2 and get 6 cm^2 as your half.

5 0
3 years ago
Other questions:
  • Two basketball teams are resting during halftime. While they are resting, a truck driver asks them for help pushing his broken d
    15·1 answer
  • What is the linkin park song that has rattling metal noise in it?
    15·1 answer
  • The amount of energy carried by a wave is proportional to the square of the wave’s
    12·2 answers
  • Which statement describes a scientific theory?
    8·2 answers
  • Calculate the wavelength (in nm) of light that produces its first minimum at an angle of 21.0° when falling on a single slit of
    12·1 answer
  • One light-year is the distance light travels in one year. This distance is equal to 9.461 1015 m. After the sun, the star neares
    6·1 answer
  • Learning good work ethics will help you develop _____.
    13·1 answer
  • Have All existing elements have been discovered
    5·1 answer
  • How much work is done when a car is moved 10 m with a force of 3.4 N?
    7·2 answers
  • How can spectroscopy and infrared technology be useful in space? (5 points)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!