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
ira [324]
3 years ago
13

What are scalors? give examples​

Physics
2 answers:
astra-53 [7]3 years ago
3 0

Answer:

Scalars are quantities with only magnitude, as apposed to vectors, which have magnitude and direction

Scalars include, Distance, speed, mass, temperature, time, etc.

There is only a numerical value associated with these quantities

Vectors include, Displacement, velocity, force, acceleration, etc.

There will be both a numerical value, and a direction associated with these quantities

KatRina [158]3 years ago
3 0
Scalar, a physical quantity that is completely described by its magnitude; examples of scalars are volume, density, speed, energy, mass, and time. Other quantities, such as force and velocity, have both magnitude and direction and are called vectors.
You might be interested in
Given: F = k· m. g<br> Solve for "k"
gulaghasi [49]

Answer:

F = kmg \\ k =  \frac{F}{mg}

8 0
3 years ago
Read 2 more answers
I need an expert in physics for help
Elodia [21]
Whatcha need help with ????????
8 0
3 years ago
From the top of a cliff, a person tosses a pebble straight downward with an initial velocity of -9.0 meters/second. After 0.50 s
Irina-Kira [14]
Y - yo = Vo*t - g * (t^2) / 2

Vo = - 9.0 m/s
t = 0.50 s

=> y - yo = -9.0 m/s * 0.5 s - 9.8 m/s^2 * (0.5s)^2 / 2 = - 4.5m - 1.225m = - 5.725 m.

Answer: option c) - 5.7
8 0
3 years ago
Which statements describe a physical property of matter? Check all that apply. A cumulus cloud is puffy and white. Vinegar has a
JulsSmile [24]
<span>A cumulus cloud is puffy and white.
</span><span>Vinegar has a very sour smell.
</span><span>Water boils at 100 degrees Celsius. </span>
4 0
3 years ago
Read 2 more answers
Suppose Group A runs their experiment 3 times and calculates that the best estimate of the distance slid by red blocks is 15 + 3
Alex73 [517]
Sorry I just need points
7 0
3 years ago
Other questions:
  • Two laws are described below:
    12·1 answer
  • When a person looks at a bright light, tiny muscles in the eye contract so less light can enter the eye. Which are most likely t
    12·2 answers
  • The glowing of a neon light is caused by electrons emitting energy as they (1 point)
    10·2 answers
  • The force that keeps two surfaces at rest from sliding over each other is
    5·1 answer
  • HELP!!!! WILL MARK BRAINLIEST!!
    7·1 answer
  • You place an ice cube of mass 7.50×10−3kg and temperature 0.00∘C on top of a copper cube of mass 0.220 kg. All of the ice melts,
    11·1 answer
  • Need help with this electric physics question
    5·1 answer
  • State Newton's three laws of motion in your own words and give an example for each one that helps to explain it in everyday life
    6·1 answer
  • ) The magnitude of scalar product of two unit vectors perpendicular to each other is ​
    7·1 answer
  • Three cars collide, a 1500 kg sports car, a 1750 kg family car, and a 1200 kg compact car. Which experiences the greatest change
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!