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
kompoz [17]
3 years ago
9

Which of the following is a measurement of acceleration?

Physics
1 answer:
Tems11 [23]3 years ago
6 0
B is the correct answer because an object moving ten north m/s will turn into 15m/s which as you can tell is accelerating.
You might be interested in
________ is a measure of the internal energy that has been absorbed or transferred from one body to another, often due to a diff
stich3 [128]

Answer: Heat

Explanation: Heat is a form of energy, and it is exchanged between bodys when they are not at the same temperature.

Heat is transferred from the body with higher temperature to the one with lower tempertature, this is so that in time they end up being at the same temperature.

This means that the one with lower temperature is the one who absorbs the heat, and the one with higher temperature transfer it.

4 0
3 years ago
Please help!! Physics homework
kogti [31]

Answer:

Give up.

Explanation:

Physics is horrible.

And that's the cold hard truth. :(

6 0
1 year ago
Wel.
Law Incorporation [45]

Answer:

1 is c 2 is a and 3 is b hope that helped!

4 0
3 years ago
Which of the following would illustrate a quadratic relation between the dependent and independent variables when graphed?
Kitty [74]

Answer: option A. a graph of the area of a circle vs. its radius r (A = πr²).



Explanation:



A quadratic relation between the dependent and independent variables shows the independent variable raised to the power of 2.



This is it is a polynomial with general form ax² + bx + c, whewre a, b, and c, named coeficients,  are constants.



The function is y =  ax² + bx + c, where x is the independent variable and y is the dependent variable.



As stated in the question, the area of a circle is given by A = πr².



In this case, A is the dependent variable and r is the independent variable.



π is assumed as the coefficient of the quadratic term, and the other coefficients are assumed 0, since there are no either terms on r or constants.



The equation a = 1/b  is an inverse relation, not a quadratic relation.



The relation of distance vs. time for a car moving at constant speed is a linear relation of the kind v = u + st.



The mass of water vs. the volume of water in a drinking glass is a direct relation, mass = density × volume



Therefore, the only quadratic relation is shown by  a graph of the area of a circle vs. its radius r.

3 0
2 years ago
Select the option that best summarizes the reason for the use of position-time graphs when studying physical science. (1 point)
Sedaia [141]

The position-time graphs show the relationship between the position of an object (shown on the y-axis) and the time (shown on the x-axis) to show velocity.

<h3>What is velocity?</h3>

Velocity is a vector quantity that tells the distance an object has traveled over a period of time.

Displacement is a vector quality showing total length of an area traveled by a particular object.

Imagine a time-position graph where the velocity of an object is constant. What will be observed on the graph concerning the slope of the line segment as well as the velocity of the object?

The slope of the line is equal to zero and the object will be stationary.

The position-time graphs show the relationship between the position of an object (shown on the y-axis) and the time (shown on the x-axis) to show velocity.

To learn more about velocity refer to the link

brainly.com/question/18084516  

#SPJ2

4 0
11 months ago
Read 2 more answers
Other questions:
  • A cyclist accelerates from 0 m/s to 10 m/s in 3 seconds. What is his acceleration?
    9·1 answer
  • 5)List an appropriate SI base unit (with a prefix as needed ) for the following:
    13·2 answers
  • elaborate on the difference between a chemical change and a physical change. a) a physical change is irreversible where as a che
    9·2 answers
  • How is a driver supposed to act?
    12·2 answers
  • A rock is thrown downward from an unknown height above the ground with an initial speed of 10m/s. It strikes the ground 3s later
    12·1 answer
  • Rate of work done against water resistant? Can someone explain why its 3.0W? Thanks.
    11·1 answer
  • A car starts from rest and goes due east reaching a speed of 40 m/s What additional information is needed in order to calculate
    14·1 answer
  • Degree day calculations are based on a temperature of?
    15·1 answer
  • HELPP WITH THESE QUESTIONS PLEASEEE!!
    7·1 answer
  • A. You have a 10-volt parallel circuit, with 2 resistors on it. What is the voltage across the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!