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
Brilliant_brown [7]
3 years ago
12

9. If a car travels 18,000 meters in 30 minutes, what is its average speed?

Physics
1 answer:
erica [24]3 years ago
5 0

If a car travels 18,000 meters in 30 minutes, what is its average speed?

You might be interested in
What determines whether an object will scatter light or reflect light?
Lady bird [3.3K]
Scatter light doesn't reflect, reflect light goes off a mirror.
4 0
3 years ago
And 8 kg bowling ball is rolling along the frictionless alley
VLD [36.1K]
It will stop eventually
8 0
3 years ago
Calculate the current through a 3.0 ω resistor with a voltage of 9.0 v across it.
gulaghasi [49]

Answer: 3 A

Explanation:

According to<u> Ohm's law</u>:  

V=R.I

Where:

V=9 V is the voltage

R=3\Omega is the resistance of the resistor

I is the electric current (the value we want to find)

Isolating I:

I=\frac{V}{R}

I=\frac{9 V}{3\Omega}

Finally:

I=3 A

7 0
3 years ago
SIEVERT (SV) IS THE PRODUCT OF ABSORBED DOSE AND RADIATION WEIGHTING FACTOR<br> T True<br> F False
Alla [95]

Answer:

False

Explanation:

Sievert is the unit of dose equivalent

4 0
2 years ago
Your brother is insisting that you’ll never hear a sound produced behind a barrier wall at the end of your yard you notice that
Tresset [83]

Answer

D.Diffraction

Explanation

Diffraction is a property that is experienced by waves when they come across a barrier when they are in motion.

The ways tends to curve behind the barrier. This is called diffraction of waves.

Now, sound is a wave and it also experience diffraction. . So the brother will be able to hear the sound due to diffraction

8 0
3 years ago
Read 2 more answers
Other questions:
  • Jason applies a force of 4.00 newtons to a sled at an angle 62.0 degrees from the ground. What is the component of force effecti
    12·1 answer
  • Plants in the desert, such as the yucca tree below, tend to have very wide root structures. Some yucca tree roots have been know
    8·2 answers
  • An object with a mass of 300 kg is
    11·2 answers
  • 3. If a vector that is 1 cm long represents a
    15·1 answer
  • Use the three following phrases to identify which type of formation is represented by each of the three models. Copy and paste t
    15·2 answers
  • A charge Q exerts a 1.2 N force on another charge q. If the distance between the charges is doubled, what is the magnitude of th
    7·1 answer
  • How does the shape of the moon change over 4 weeks
    12·1 answer
  • in loading a long lorry a man lifts boxes each of weight 100N and height of 1.5M.how much energy is transfered when one box is l
    15·1 answer
  • A light bulb is plugged into a wall outlet (220 V) and it uses 0.68 amps. What is the light bulb’s resistance?
    8·1 answer
  • The current in a resistor is 2.0 A, and its power is 78 W. What is the voltage?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!