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
____ [38]
3 years ago
15

A horse pulls a cart along a flat road. They start from rest and as time goes on their speed increases. Consider the following f

our forces:
The force of the horse pulling on the cart;

The force of the cart pulling on the horse;

The force of the horse pushing on the road

The force of the road pushing on the horse.

Which of the following statements is true concerning these forces?

Force 2 exceeds force 4.

Force 2 is less than force 3.

Force 3 exceeds force 4.

Forces 1 and 2 cannot have equal magnitudes.

Force 1 exceeds force 2.
Physics
1 answer:
Anna11 [10]3 years ago
5 0

Answer:

Forces 1 and 2 cannot have equal magnitudes.

Force 1 exceeds force 2.

Explanation:

Numbering the given statements:

  1. The force of the horse pulling on the cart.
  2. The force of the cart pulling on the horse.
  3. The force of the horse pushing on the road .
  4. The force of the road pushing on the horse.
  • When a horse pulls a cart along a flat road starting from the state of rest, the horse applies a force on the ground in downward-back direction diagonally and as its reaction it moves forward. During this action there is also a reaction force by the road on the horse which exceeds the force of the horse on the ground and as a result the horse moves forward.
  • For pulling the cart the horse applies the force on  the cart  in the forward direction and as a reaction the cart applies a force on the horse in the backward direction which is less than the force of the horse on the cart resulting in the forward motion of the cart along with the horse.

You might be interested in
How much does the Earth weigh?<br><br><br><br> Have an AWESOME day<br> -NaomiTheGenuis
babymother [125]

Answer:

The Earth weighs about:
13,170,000,000,000,000,000,000,000 pounds

or

5.97 billion trillion metric tons



Explanation:

Have a great rest of your day
#TheWizzer

3 0
2 years ago
Read 2 more answers
A solid element that is malleable' a good conductor of electricity, and reacts with oxygen is classified as a
Finger [1]
1) metal
Even though metalloids are also conductors of heat and electricity, malleable they are not as good as metals.
Metals are very good conductors of electricity and heat. They are also very hard to touch. Noble gases and non metals are the exact opposite in physical and chemical properties. Metals readily react with oxygen.
5 0
3 years ago
which of the following are vector quantities? check all that apply. a. force b. acceleration c. displacement d. mass
Ratling [72]
Force, acceleration, and Displacement are all vector quantities.
4 0
3 years ago
Cynthia forgot to put the fabric softener in the wash. As her socks tumbled in the dryer, they became charged. If a small piece
polet [3.4K]

Answer:

E = 24000 N/C = 24 KN/C

Explanation:

The electric field experienced by a test charge is given by the following formula:

E = \frac{F}{q}\\\\

where,

E = Electric Field = ?

F = Force of attraction = 3 x 10⁻⁶ N

q = Charge on piece of lint = 1.25 x 10⁻¹⁰ C

Therefore, using these values in the equation, we get:

E = \frac{3\ x\ 10^{-6}\ N}{1.25\ x\ ^{-10}\ C}\\\\

<u>E = 24000 N/C = 24 KN/C</u>

6 0
3 years ago
This is a Science question pls help give 15 coins for answer
Vlad1618 [11]

Answer:

<u>Conservation</u>: using less water

<u>Xeriscaping</u>: replanting your yard with plants that do not require great amounts of water

<u>Desalination</u>: process of removing salt from water so that it can be used for consumption

<u>Water Budget</u>: finite amount of usable water available

<u>Potable</u>: water that is safe to use a drink

7 0
3 years ago
Read 2 more answers
Other questions:
  • On the continuum of traditional dramatic outcomes, what is the opposite of death? life birth love marriage
    10·2 answers
  • A speed boat increases its speed uniformly from vi = 20.0 m/s to vf = 30.0 m/s in a distance of 2.00 x 10^2m. (a) Draw a coordin
    8·1 answer
  • What is the degree of precision of this ruler?<br> cm
    5·1 answer
  • What is the technology used behind scanning probe microscopes?
    8·2 answers
  • Human eyes detect only a very small band of the electromagnetic spectrum. However, some animals and insects see in higher and lo
    14·1 answer
  • Explain your observation in terms of force and Newtons 3rd law
    8·1 answer
  • Could You Take 2 Elements From The Periodic Table Of Elements, and possibly make one of other 116 elements that are on the table
    14·2 answers
  • Two bodies of mass m₁ &amp; m₂ are moving with the same velocity 'v' K.E. will be greater for??
    13·1 answer
  • A steady-state temperature difference of 85 K is impressed across a fiberglass layer of 13 cm thickness. The thermal conductivit
    7·1 answer
  • A line of dominos is knocked down. Which explanation is true?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!