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
Tasya [4]
3 years ago
7

Calculate the average speed of a runner that travels 200 meters in 40 seconds.

Physics
2 answers:
balandron [24]3 years ago
7 0

\langle \text{speed} \rangle =\dfrac{\text{total DISTANCE travelled}}{\text{total time taken}}

GarryVolchara [31]3 years ago
3 0

Answer:we can calculate the answer by this formula;

Explanation:

V=S/t

V=200/40

V=5m/s

You might be interested in
How many moles are in 73.4 grams of Phosphorus?
mylen [45]
23.2


hope this helped
4 0
3 years ago
BEST ANSWER GETS BRAINLIEST!!!!!!!!!!
denis-greek [22]

Answer:

There are Microwaves, the type of electro magnetic radiation is a Micro-wave. We use x-rays, the type of electro magnetic radiation is a gamma wave. We also use radios, the type of electro magnetic radiation is a radio wave.

Explanation:

I remember doing this assignment too

8 0
3 years ago
Wave crests in a pond are separated by 0.2m . The period of these waves is 0.2 s . What is the speed at which these waves travel
Ne4ueva [31]

1m per minute

or .5 m per 30 seconds

5 0
3 years ago
A 6.0 kg object undergoes an acceleration of 2.0 m/s2 .
Alenkinab [10]
A. Fnet=ma
6*2=12N of force acting on the object in the direction it is accelerating

B. Fnet=ma
4*2=8N of force action on the object in the direction it is accelerating
6 0
3 years ago
Ahmad was moving to the south with v= 10 km/hr ,and Mohammed was moving with half of Ahmad's speed to the North . Write the vect
mafiozo [28]

Answer:

5 north

Explanation:

7 0
3 years ago
Other questions:
  • Three-dimensional ____ programs allow designers to rotate designs of 3-d objects to view them from any angle.
    5·1 answer
  • Would the friction force increase, decrease, or stay the same if Marco added two more blocks to the sled or wagon? Explain your
    12·1 answer
  • Without surfactant, _______.
    9·1 answer
  • a. What is the absorption coefficient for tin, with an imaginary part of the refractive index equal to 5.3 for 589.3-nm light? b
    9·1 answer
  • What causes a rolling object
    13·1 answer
  • Which of the following does not dissolve in water​
    14·1 answer
  • In which reaction are the atoms of elements rearranged?
    14·1 answer
  • B)
    15·1 answer
  • A 30 ohm resistor and a 20 ohm resistor are
    10·1 answer
  • In which part of the ear is the sound wave converted into an electrical impulse?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!