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
Viktor [21]
3 years ago
9

Levers pivot on the A. fulcrum B. resistance arm C. effort arm D.moon

Physics
1 answer:
AVprozaik [17]3 years ago
6 0

Answer: it’s A

Explanation: hope this is right!!!!

You might be interested in
A basketball is tossed upwards with a speed of 5.0 m/s. We can ignore air resistance. What is the maximum height reached by the
strojnjashka [21]

Answer:

the maximum height is 1.276 meters

4 0
3 years ago
A 783kg elevator rises straight up 164 meters. What is the potential energy of the elevator?
Vilka [71]

Answer:

potential \: energy = mgh \\ m = 783 \\ g = 10 \\ h = 164 \\ pe = 783 \times 10 \times 164 \\ =  7830 \times 164 \\  = 1284120 \: joule \\ thank \: you

8 0
2 years ago
Read 2 more answers
4. What is the acceleration of a plane that changes velocity from 75 m/s to
kompoz [17]

Answer:

a =  \frac{v - u}{t}  \\ s =  \frac{ {v}^{2} -  {u}^{2}  }{2a}

Explanation:

Apply SUVAT

4 0
3 years ago
Find the mass by adding the numbers from the three sliders
shtirl [24]

add the numbers from the three sliders to determine that mass of an object


3 0
3 years ago
What is mean by combination reaction ?​​
mrs_skeptik [129]

\underline{\purple{\large \sf Combination \: reaction :-}}

Those reaction in which two or more substances combine to form a one new substance are called Combination reaction

In this reaction, We can add :

  • Two or more elements can combine to form a compound.
  • Two or more compounds can combine to from a one new compound.
  • An element and a compound can combine to form a new compound.

\underline{\green{\large \sf For\: example :}}

\sf 2H_{2}  + O_{2} \:  \underrightarrow{Combination} \: 2H_{2}o

In this, Hydrogen is an element and Oxygen is another element. Both are combined to form compound 'Hydrogen oxide'. Hydrogen oxide is commonly known as water.

3 0
3 years ago
Other questions:
  • What are basic physical quantities and it's measurement units? Make a chart.
    13·1 answer
  • Adjacent antinodes of a standing wave on a string are 15.0 cmapart. A particle at an antinode oscillates in simpleharmonic motio
    13·1 answer
  • Need help ASAP!!!! here are the options: Amplitude, Compression, Rarefaction, and Wavelength
    11·1 answer
  • A 112g serving of ice cream contains 19g of fat. What percentage of the serving is fat?
    10·1 answer
  • 1.A wave has a period of 20 seconds. What is the frequency?
    13·1 answer
  • The closest approach distance between Mars and Earth is about 56 million km. Assume you can travel in a spaceship at 58,000 km/h
    8·1 answer
  • Guys I need help with my homework please !!!!
    6·1 answer
  • A car traveling at 26 m/s skids to a stop in 3 seconds. Determine the skidding distance of the car.
    5·1 answer
  • Explain the difference between potential energy, kinetic energy, and mechanical energy?
    11·1 answer
  • 24 A person stands at the side of a straight railway track. A train moves towards the person and emits sound from its whistle. T
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!