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
Readme [11.4K]
3 years ago
6

Teeth are an example of which type of simple machine? lever wedge inclined plane pulley

Physics
2 answers:
andreev551 [17]3 years ago
3 0

Answer: Teeth is an example of a wedge.

Explanation :

the machines that make our work easier are called simple machines. Some machines can be compound because they are a combination of more than two simple machines. For example, stapler.

Teeth are an example of a wedge. It is a simple machine which consists of two inclined planes. It is used to split apart objects.  

The mechanical advantage of a wedge is more than 1.

So, the correct option is (b) " Wedge".

Murrr4er [49]3 years ago
3 0

Did the quiz and test it’s b

You might be interested in
Which is the best procedure to make a permanent magnet?
notka56 [123]

placing a magnetically hard material in a strong magnetic field

7 0
3 years ago
Read 2 more answers
When an electric current is passed through water during the process of electrolysis, two gases are formed. One gas has a boiling
konstantin123 [22]
The chemical change occurred. Electrolysis is used by scientists to make chemical reactions that wouldnt normaly spontaniously ocur. In this case we are getting new gases from water molecul which is change in structure of elements ( we are getting new moleculs)
7 0
2 years ago
URGENT <br> Find the total<br> equivalent<br> resistance for the<br> circuit.
Nesterboy [21]

Answer:

20 + 10 = 30 \\ 30and50 in \: parallel \\  =  \frac{50 \times 30}{50 + 30}  \\  =  \frac{1500}{80}  \\ 18.75 \\ 30nd40parallel \\  \frac{30 \times 40}{70}  \\  \frac{1200}{70}  = 17.143 \\ total = 18.75 + 17.143 = 35.893ohm \\ thank \: u

3 0
2 years ago
a hiker walks 200 m west and then walks 100 m north in what direction is her resulting displacement draw to show your answer​
Sliva [168]

Answer:

The direction of the displacement is in North-West.

Explanation:

Resultant displacement D is

=\sqrt{(200)^{2} + (100)^{2} } \\=223.60m                        

Here the direction is

\Theta =tan^{^{-1}}\left ( \frac{100}{200} \right )\\\Theta =26.6^{o}

Then the direction is 26.6^{o} North-west.            

5 0
2 years ago
What are some non examples of proton
ehidna [41]
An example of something that is not a proton would be an electron. It has a negative charge and has a charge of 1.6X10^-19 Coulombs.
6 0
3 years ago
Other questions:
  • A ________ is a geographical area with a base transceiver station at its center.
    14·1 answer
  • A car drives on a circular road of radius R. The distance driven by the car is given by = + [where a and b are constants, and t
    11·1 answer
  • Where does fusion regularly occur and what kind of energy is produced
    7·2 answers
  • At a country music festival, a band is playing at the end of a crowded
    9·1 answer
  • In an electricity demonstration at the Deutsches Museum in Munich, Germany, a person sits inside a metal sphere of radius 0.90 m
    7·1 answer
  • When two hydrogen atoms bond, the positive nucleus of one atom attracts the
    8·1 answer
  • Which is a mixture?
    5·1 answer
  • If you warm up the volume of a balloon but keep the pressure the same, you would be using which gas law?
    15·1 answer
  • Which one of the following is not a balanced equation
    14·1 answer
  • How do y’all solve this
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!