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
pshichka [43]
2 years ago
15

PLEASE HURRY IM BEING TIMED

Physics
1 answer:
spin [16.1K]2 years ago
8 0
A compound machine is one that consists of a couple simple machines working together, like a wheelbarrow contains the lever, axle, and wheel.  While a simple machine would just be those individually, or anything else that can be used for applying a force.<span />
You might be interested in
Which physical property causes you to learn to one side when the bus you are traveling in takes a sharp turn?
Licemer1 [7]

Answer:

gravity.

Explanation:

it's almost impossible to make a sharp turn. if there is a sharp turn, the laws of gravity causes the passengers to lean 2 one side..

7 0
3 years ago
The distance a toy car travels over time is shown in the graph.
Korvikt [17]

Answer:

a toy car speed is about 2.5 to 3.5 mph

6 0
2 years ago
Suppose you increase your walking speed from 7 m/s to 15 m/s in a period of 2 m. What is your acceleration?
likoan [24]

Acceleration = (change in speed) / (time for the change)

Change in speed = (end speed) - (start speed) = (15 m/s - 7 m/s) = 8 m/s

time for the change = 2 minutes = 120 seconds

Acceleration = (8 m/s) / (120 seconds)

Acceleration = 0.067 m/s²

7 0
3 years ago
Why is Earth’s North Pole a geographic north pole but a south seeking pole magnetically?
natima [27]

Answer:It is actually the South Magnetic pole

Explanation:The magnetic pole near earth's geographic north pole is actually the south magnetic pole. When it comes to magnets, opposites attract. This fact means that the north end of a magnet in a compass is attracted to the south magnetic pole, which lies close to the geographic north pole.

3 0
3 years ago
Which equation is used to calculate the weight of an object on a planet?
Kamila [148]

In this case to find the weight of an object you must use the formula.

W = mg

6 0
3 years ago
Read 2 more answers
Other questions:
  • An engine uses 5280 j of input heat to do 702 j of work.how much heat is rejected into the air
    13·1 answer
  • Which type of image can be projected on a screen?<br><br> Plain<br> Virtual
    13·2 answers
  • You are designing a ski jump ramp for the next Winter Olympics. Youneed to calculate the vertical height {h} from the starting g
    13·1 answer
  • *PLEASE HELP WILL GIVE BRAINLIEST*
    7·1 answer
  • A hydraulic machine can be used to lift extremely heavy objects. Why is the fluid in the hydraulic machine a liquid rather than
    9·2 answers
  • The dome of a Van de Graaff generator receives a charge of 0.00011 C. The radius of the dome is 5.2 m. Find the strength of the
    10·1 answer
  • Tidal Forces near a Black Hole. An astronaut inside a spacecraft, which protects her from harmful radiation, is orbiting a black
    6·1 answer
  • Calculate the kinetic energy of a 5.0kg object moving at 4.0 m/s
    13·1 answer
  • How long does it take for the Earth to make a complete revolution around the sun?
    14·2 answers
  • When a neutral atom gains or loses<br> electrons, it becomes charged<br> and is called a(n)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!