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
Anastaziya [24]
3 years ago
6

Suppose you take a trip that covers 180 km and takes 3 hours to make. Your average speed is A. 30 km/h. B. 60 km/h. C. 180 km/h.

D. 360 km/h. E. 540 km/h.
Physics
1 answer:
Ivenika [448]3 years ago
5 0
B. 60 kilometers per hour
You might be interested in
A train Traveled from hong kong to beijing. It traveled at an average speed of 160 km/h in the first four hours. After that, it
4vir4ik [10]
The answer is 7 hours
3 0
3 years ago
GIVEAWAY IMAKE SURE YOU SAY TY! ILL GIVE MORE IF DO
Gwar [14]

Answer:

ok

Explanation:

ok

6 0
3 years ago
Read 2 more answers
There are four springs stretched by the same mass.
brilliants [131]

Spring C stretches 100 cm.

Explanation:

The spring constant is simply the stiffness of the spring. The higher the spring constant the more stiff the spring is.

Spring constant shows the force needed to stretch a spring from it's equilibrium position. If a material requires more force to cause it to stretch, it will have a high spring constant.

          According to hooke's law "the force needed to extended an elastic material is directly proportional to its extension"

          F = ke

   k is the spring constant

   e is the extension

We see that the spring that stretches by 100 is the less stiff compared to other springs. It has the smallest spring constant.

Learn more;

Force brainly.com/question/8882476

#learnwithBrainly

8 0
3 years ago
The speed of light can be measured by;
Bezzdna [24]

Answer:

it's the distance between objects in space

Explanation:  Light travels super fast; but it still takes a long time to travel between objects in space. This is because distances between objects in space are enormous.

And can i please receive a brainliest  and have a good day

4 0
3 years ago
Which of the following is a characteristic of electromagnetic waves? (2 points)
hjlf
What’s the answer choices to pick from?
4 0
3 years ago
Other questions:
  • 9: A post is being driven into the ground. The first strike drives the post 25 inches into the ground. Each additional strike dr
    5·1 answer
  • Describe the role of minerals in the formation of rocks
    8·1 answer
  • 009 10.0 points
    6·2 answers
  • How are the wavelengths of light emitted?
    9·1 answer
  • A record turntable is rotating at 33 rev/min. A watermelon seed is on the turntable 4.0 cm from the axis of rotation. (a) Calcul
    9·1 answer
  • In the early 1900s, it was proposed that the law of conservation of mass should be simultaneously considered with the law of con
    7·1 answer
  • Objects falling through the air experience a type of friction called air resistance
    15·2 answers
  • What is the approximate wavelength of a light whose first-order bright band forms a diffraction angle of 45.0° when it passes th
    6·2 answers
  • Two resistors are connected in parallel two equivalent resistance is 3,75 ohm if one resistor has a resistance of 10ohm what is
    10·1 answer
  • Need help with problems 5,7,85 is not out7 is not up 8 is not 0N
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!