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
xenn [34]
3 years ago
5

A horse runs 350 meters in 23 seconds. What was the average speed of the horse? Round your answer to a tenth ​

Physics
1 answer:
OLga [1]3 years ago
5 0

Answer:

Horse/Speed

55 mph

rounded to the tenth?  either 60 or 50

but 350 would stay like that  i believe!

Explanation:

You might be interested in
What is the process of change in a crust due to the motion of hot material underneath?(answer)?
frutty [35]
Im not exactly sure but I think the answer is techtonic plates collide
5 0
3 years ago
a large sphere is on a horizontal field on a sunny day. at a certain time the shadow reaches out a distance of 10 m from the poi
Mars2501 [29]

The radius of the sphere in meters is ,r = 10\sqrt{5} -20

Think about the angle the ground and the shadow make. Since the sun's beams are parallel, the angle created by the stick's shadow is also equal. Since the stick is 1 m high and its shadow is 2 m long, we know that the stick's angle is arctan 1/2. Therefore, by thinking of a right-angled triangle,

r/10 = tan [arctan(1/2)] = tan (1/2)

Since, tan (θ/2) = 1-cos(θ) / sin(θ)

we find that,

r/10 = \sqrt{5} -2

Hence, r = 10\sqrt{5} -20

So, the radius of the sphere in meters is ,r = 10\sqrt{5} -20

Learn more about radius (r) of the sphere here;

brainly.com/question/14100787

#SPJ4

5 0
1 year ago
20 pts.
RUDIKE [14]
The cup is acted upon by an unbalanced force which is the cars acceleration, but before it was an object at rest that stayed at rest. This jet propels their body forward.
6 0
3 years ago
Read 2 more answers
Europa is one of the moons that revolve around Jupiter. A thick sheet of ice covers its entire surface. Many scientists believe
Bess [88]
Water vapor clouds that are breaking out of Europe’s surface, water is the basis of life so this would support the idea that there is life
8 0
3 years ago
What is the source of the radioactive nuclei present in spent fuel rods?
Debora [2.8K]
The answer is <span>nuclear fission.  T</span>he source of the radioactive nuclei present in spent fuel rods is nuclear fission.  Nuclear fission<span> is the </span>process<span> in which a large nucleus splits into two smaller nuclei with the release of energy. </span>
6 0
3 years ago
Other questions:
  • Convert 5.7 miles to km
    5·2 answers
  • An unusual fog that is denser than air begins to fill a room. Should the people in the room walk out or crwl out? The people sho
    6·1 answer
  • 1. A 2.10 m rope attaches a tire to an overhanging tree limb. A girl swinging on the
    8·1 answer
  • The drawing shows a tire of radius R on a moving car
    8·1 answer
  • A 3-kg object is attached to a spring and moving in simple harmonic motion. Its angular frequency is 20 rads/sec. When the mass-
    6·1 answer
  • Sound waves are described as a.) mechanical and transverse b.) mechanical and longitudinal c.) electromagnetic and transverse or
    15·1 answer
  • A conducting sphere has a net charge of -4.8x10-17 C. What is the approximate number of excess electrons on the sphere?
    13·1 answer
  • 1. A record with a radius of 0.3m spins in a clockwise circle with a centripetal
    5·1 answer
  • What type of energy does this wave carry?​
    14·1 answer
  • Skyscrapers are made of concrete and glass, concrete and glass are made of sand,so that makes skyscrapers giant sandcastles. Cha
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!