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
Damm [24]
3 years ago
9

A car takes 15 minutes to travel along a road that is 20 km long.

Physics
2 answers:
iogann1982 [59]3 years ago
8 0

Answer:

C

Explanation:

15. 20

x4. x4

60. 80

80km/h

kupik [55]3 years ago
3 0

Answer:

80km/h

Explanation:

<u>solution</u>

given

d=20km

t=15min/60min=0.25h

s=?

s=d/t

s=20km/0.25h

s=80km/h

You might be interested in
The __________ lobe contains the area of the cortex involved in auditory processing called the primary __________ cortex. A. par
Vlada [557]
<span>The temporal lobe contains the area of the cortex involved in auditory processing called the primary auditory cortex.</span><span> 

The temporal </span>lobe<span> is associated with </span>auditory processing<span> and olfaction.
</span>The primary auditory cortex<span> is the </span>part<span> of the temporal </span>lobe which<span> processes </span>auditory <span>information.</span>
8 0
3 years ago
Read 2 more answers
Carbon Dioxide is used in photosynthesis is an example of which spheres interacting?
Harlamova29_29 [7]

With a partner, describe interactions in this scene, tracing the movement of materials or energy through all four of Earth's spheres if possible. Plants (biosphere) draw water (hydrosphere) and nutrients from the soil (geosphere) and release water vapor into the atmosphere.

6 0
3 years ago
Our eyes are typically 6 cm apart. Suppose you are somewhat unique, and yours are 9.50 cm apart. You see an object jump from sid
Serhud [2]

Answer: 12.67 cm, 8 cm

Explanation:

Given

Normal distance of separation of eyes, d(n) = 6 cm

Distance of separation is your eyes, d(y) = 9.5 cm

Angle created during the jump, θ = 0.75°

To solve this, we use the formula,

θ = d/r, where

θ = angle created during the jump

d = separation between the eyes

r = distance from the object

θ = d/r

0.75 = 9.5 / r

r = 9.5 / 0.75

r = 12.67 cm

θ = d/r

0.75 = 6 / r

r = 6 / 0.75

r = 8 cm

Thus, the object is 12.67 cm far away in your own "unique" eyes, and just 8 cm further away to the normal person eye

8 0
3 years ago
Please need help on this not too sure on this
n200080 [17]

Answer:

the last one

Explanation:

Because it is a magnifying glass, it magnifies the object and makes it bigger than it appears

3 0
3 years ago
Read 2 more answers
A 3) How far will 20 N of force stretch a spring with a spring constant of 140 N/m?​
anyanavicka [17]

Answer:

I think the answer is

Explanation:

140N/m/20N =

7m is the answer

8 0
2 years ago
Read 2 more answers
Other questions:
  • A trapeze artist on a rope is momentarily held to one side by a partner on a platform The rope makes an angle of 26.0 with the v
    9·1 answer
  • Give an example of something moving that is not accelerating
    15·1 answer
  • Which of the following statements is true? A. Whenever an object moves, work is being done. B. A larger force always means more
    6·1 answer
  • A(n) 0.95-kg bucket is tied to a rope of negligible mass that is wrapped around a pole mounted horizontally on frictionless bear
    8·1 answer
  • A police car drives 100 miles in 75 minutes. What is its average speed in miles per hour?
    12·1 answer
  • If a body with a mass of 4 kg is moved by a force of 20 N, what is the rate of its acceleration?​
    9·1 answer
  • Where does crystallization take place?
    13·1 answer
  • In the popular game "Angry Birds" (refer Figure), for the red bird to hit the green bird with their range 55.0 m, what should be
    14·1 answer
  • PLEASE ANSWER THIS QUICK
    10·1 answer
  • What is the best definition of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!