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
densk [106]
3 years ago
6

____ is rate of change of position.

Physics
2 answers:
marissa [1.9K]3 years ago
4 0
I think the correct answer from the choices listed above is option B. Velocity is rate of change of position. Velocity is a physical vector quantity which means it has both direction and magnitude. The scalar value is called speed. Hope this answers the question.
Korvikt [17]3 years ago
3 0
The RATE of change of position is speed.
You might be interested in
3) Principles of rectilinear proportion of light 9​
8_murik_8 [283]

Answer:Principle of rectilinear propagation of light

Explanation:Principle of rectilinear propagation of light

Rectilinear propagation of light refers to the propensity of light to travel along a straight line without any interference in its trajectory. ... It is because light travels along a straight line and leaves only the areas where the object interferes.

7 0
2 years ago
(a) what will an object weigh on the moon's surface if it weighs 100 n on earth's surface
juin [17]
We know the equation

weight = mass × gravity

To work out the weight on the moon, we will need its mass, and the gravitational field strength of the moon.
Remember that your weight can change, but mass stays constant.

So using the information given about the earth weight, we can find the mass by substituting 100N for weight, and we know the gravity on earth is 10Nm*2 (Use the gravitational field strength provided by your school, I am assuming yours in 10Nm*2)

Therefore,

100N = mass × 10
mass= 100N/10
mass= 10 kg

Now, all we need are the moon's gravitational field strength and to apply this to the equation

weight = 10kg × (gravity on moon)
4 0
3 years ago
What is the term for a group of organisms that are able to interbreed and produce fertile offspring?
Tasya [4]
<span>A biological species is the term that is used to describe organisms that are able to interbreed and consistently produce fertile (capable of reproducing themselves) offspring. </span>
7 0
2 years ago
Read 2 more answers
A hollow conductor is positively charged. Asmall uncharged metal ball is lowered by a silk thread through asmall opening in the
dimulka [17.4K]

Answer:

Explanation:

According to the property of a conductor, the entire charge will reside on the outer surface of the conductor, there is no charge on the inner side of the conductor. As the uncharged metal ball touches the inner surface of the conductor, it does not attain any charge as the inner side of the conductor has no charge.

So option (c) is correct.

8 0
3 years ago
Two rocks of different masses are rolling down a hill at the same speed. Which rock (small one or big one) would have more kinet
aivan3 [116]

Answer:

Kinetic energy of bigger rock will be more than that of smaller one.

Explanation:

Kinetic energy of the rock is given by,

Kinetic energy = \frac{1}{2} m v^{2}

As velocity of both the rocks are same. Thus, kinetic energy is directly proportional to the mass of the rock

Kinetic energy ∝ mass

So, For greater mass kinetic energy will be greater and for smaller mass kinetic energy will be smaller.

Hence, Kinetic energy of bigger rock will be more than that of smaller one.

3 0
3 years ago
Read 2 more answers
Other questions:
  • an experiment is set up to measure the effect of a gasoline additive on fuel consumption rate. what would be the control in this
    10·1 answer
  • An initially stationary object experiences an acceleration of 6 m/s2 for a time of 15 s. How far will it travel during that time
    11·1 answer
  • an object weighting 100g is thrown upwards from the ground at a speed of 100 m/s.where will the potential energy of the object b
    15·1 answer
  • What does sealant restorations mean?
    9·1 answer
  • You drop a rock down a well that is 11.5 m deep.How long does it take the rock to hit the bottom of the well ?
    9·1 answer
  • A cheetah can run at approximately 100 km/hr and a gazelle at 80.0 km/hr. If both animals are running at fullspeed, with the gaz
    5·1 answer
  • What power does a toaster with 15 A of current and 20 Ωof resistance consume?
    10·2 answers
  • How are atoms in a molecule held together?
    9·1 answer
  • What is the acceleration of an object that goes from 45m/s to 10 m/s in 5 seconds?
    14·1 answer
  • Standing 38.6 m away from a rock wall, you yell. How much time in seconds will it take you to hear your echo to two significant
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!