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
NISA [10]
3 years ago
8

Unit of speed is derived unit..why??​

Physics
2 answers:
Tasya [4]3 years ago
5 0

Answer:

\boxed{ \sf{see \: below}}

Explanation:

The unit of speed is metre per second or m / s. It clearly depends on two fundamental units ; unit of length ( metre ) and unit of time ( second ). Hence , m/s is a derived unit.

Hope I helped!

Best regards! :D

Oksana_A [137]3 years ago
3 0

The unit of speed is m/s. The two terms metre and second are fundamental quantities.

As,m/s is derived from these two fundamental quantities. Therefore, Unit of speed is a derived unit.

You might be interested in
Write down an example scenario of an object that has acceleration
Grace [21]

Answer:

An object which experiences either a change in the magnitude or the direction of the velocity vector can be said to be accelerating. This explains why an object moving in a circle at constant speed can be said to accelerate - the direction of the velocity changes.

if a car turns a corner at constant speed, it is accelerating because its direction is changing. The quicker you turn, the greater the acceleration. So there is an acceleration when velocity changes either in magnitude (an increase or decrease in speed) or in direction, or both.

Explanation:

5 0
3 years ago
How do hydrogen and oxygen atoms form covalent bonds to create water? A: Oxygen gives its electrons to hydrogen. B: Hydrogen giv
Dvinal [7]

C) Oxygen and hydrogen share electrons with each other.

4 0
3 years ago
Read 2 more answers
How would a scientist go about determining if an unknown substance is an element, compound, solution, or heterogeneous mixture?
stepan [7]
<span>each of more than one hundred substances that cannot be chemically inter converted or broken down into simpler substances and are primary constituents of matter. Each element is distinguished by its atomic number, i.e., the number of protons in the nuclei of its atoms. thats part of one</span>
5 0
3 years ago
Three rocks are rolling down a hill at the same speed. Rock 1 has a mass of 1 kg, rock 2 has a mass of 1.5 kg, and rock 3 has a
klio [65]
Heaviest one always have the most kinetic E. for example, Didier drogba was running then nobody can stop him cuz his heavyyyyyy
5 0
3 years ago
A chemical reaction is the only way to an
Klio2033 [76]

Answer:

B: Pure Substance

Explanation:

7 0
3 years ago
Other questions:
  • For which job would a noise canceling device be the most beneficial?
    15·2 answers
  • To ensure the greatest nutritional benefits, dietary guidelines suggest which of the following?
    10·2 answers
  • A mass hanging from a spring undergoes vertical simple harmonic motion.1) Where in the motion is the velocity equal to zero?At t
    7·1 answer
  • What is the person’s displacement for the trip?<br><br> what is a vector quantity? give an example.
    13·1 answer
  • Two airplanes leave an airport at the same time. The velocity of the first airplane is 730 m/h at a heading of 65.3 ◦ . The velo
    12·1 answer
  • A student eats a candy bar that contains 1.57 x 106 J of energy. If the student has a mass of 81.8 kg, how high will he have to
    6·1 answer
  • 41. Planet Ayanna has a radius of 6.2 X 10%m and orbits the star named Dayli in 98 days. A new neighboring planet Clayton J-21 h
    14·1 answer
  • PLEASE help me quickly
    5·1 answer
  • Robbie found a rock in a stream. The rock was smooth and round. What MOST LIKELY caused this to happen?
    9·1 answer
  • What is the net work on the block?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!