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
velikii [3]
3 years ago
7

A 225kg race horse runs around the track with an acceleration or 13m/s2. What is the force needed by the horse?

Physics
1 answer:
victus00 [196]3 years ago
7 0

Explanation:

The force acting on an object given it's mass and acceleration can be found by using the formula

force = mass × acceleration

From the question we have

force = 225 × 13

We have the final answer as

<h3>2925 N</h3>

Hope this helps you

You might be interested in
Can you please solve this for me urgently want to make sure if my answers are correct?
MA_775_DIABLO [31]

Answer:

<u>Resolving</u><u> </u><u>horizontally</u><u>.</u> :

\sum d_{x} =  - (17.0 \cos 20.0) - (11.0 \cos 35.0) + (30.0 \cos 50.0) + 0 \\  { \underline{d _{x} =  -  5.702 \: m}} \\  \\  \sum d _{y} = (17.0 \sin 20.0) + 12.0 - (11.0  \sin 35.0) - (30.0 \sin 50.0) \\ { \underline{d _{y}  =  - 11.476 \: m}}

therefore, for resultant:

d =  \sqrt{ {d _{y} }^{2} + d _{x}  {}^{2}  }

substitute:

d =  \sqrt{ {( - 5.702)}^{2} +  {( - 11.476)}^{2}  }  \\  \\ d =  \sqrt{164.211}  \\  \\ { \boxed{ \boxed{ \bf{d = 12.8 \: m}}}}

6 0
2 years ago
Which part of the ear sends a message to the brain that is recognized as sound?
viva [34]
The auditory nerve carries an electrical signal to the brain, which turns it into a sound that we recognize and understand.
5 0
3 years ago
The orientation of which of the following does not influence the phases of the moon? a. Earth c. Sun b. the moon d. Stars Please
beks73 [17]
I'm pretty sure it's D. The stars don't influence the moon's phases.
6 0
3 years ago
What are 3-D glasses made of?
Firlakuza [10]
Plastic is what they are made of
5 0
3 years ago
Explain the law of conservation of energy in your own words .
melamori03 [73]
The law of conservation of energy states that in any reaction, energy cannot be created or destroyed.

In other words, energy has to be conserved in every reaction.
4 0
3 years ago
Other questions:
  • This can best be explained due to A) density. B) friction. C) gravity. Eliminate D) inertia.
    7·2 answers
  • ASAP Is a phone sliding down a binder potential and kinetic energy.
    14·2 answers
  • Consider a locomotive and the rest of a freight train to be a single object. Suppose the locomotive is pulling the train up a hi
    15·1 answer
  • A bullet in a gun is accelerated from the firing chamber to the end of the barrel at an average rate of 6.20×105m/s2 for 8.10×10
    10·1 answer
  • True or false , if acceleration is negative speed is decreasing
    9·1 answer
  • What seems to make the center of the atom unstable?
    5·1 answer
  • Temperature measures the average _____ of the particles in a material
    6·1 answer
  • A distant galaxy emits light that has a wavelength of 434.1 nm. On earth, the wavelength of this light is measured to be 438.6 n
    11·1 answer
  • Astronauts need sophisticated spacesuits to protect them from the harsh conditions of space. These spacesuits are very heavy for
    11·1 answer
  • How can speed be defined
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!