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
NemiM [27]
3 years ago
15

Which of the following is same dimension quantity?

Physics
1 answer:
hram777 [196]3 years ago
3 0

Answer:

Find the dimension of each and every quantity in all the options to check whether they are the same or not. We can use any one formula of each identity to find its dimension.

Complete step by step solution:

To find the dimension of a quantity, we can use any formula related to that quantity but we will use the easiest ones to save time.

Force-

from Newton’s law of motion,

F=maF=ma

Dimension of force =[M][LT−2]=[MLT−2]=[M][LT−2]=[MLT−2]

Work done-

W=F×sW=F×s

Dimension of work=[MLT−2][L]=[ML2T−2]=[MLT−2][L]=[ML2T−2]

Momentum-

p=mvp=mv

Dimension of momentum=[M][LT1]=[MLT−1]=[M][LT1]=[MLT−1]

Impulse-

I=F×tI=F×t

Dimension of impulse=[MLT−2][T]=[

You might be interested in
Match each description to its written source.
madreJ [45]
1=6, 2=8
I hope this helped

3 0
3 years ago
The slope of a Velocity versus Time graph will tell you the object’s what?
Verizon [17]
Hope it helped you.

My name is Charlie.

Today this question is about science,or chemistry.

A. Acceleration is a correct answer. Acceleration is a rate of change in velocity. 

It change in velocity/change in time. Next, to slope will be indicated by the acceleration.

B Change in position is a incorrect answer.

C. Velocity is a incorrect answer. Velocity is a displacement of an object during a specific unit of time. It can used two measurements are needed to determine velocity. It displacement or by the time. Displacement it includes a direction, so the velocity will also includes a direction. It can used speed with direction. Velocity it can be average velocity or an instantaneous velocity.

-Charlie

Have a great day!

Thanks!
7 0
3 years ago
Give four importantnce of recycling ​
Crank

Answer:

prevents pollution, reduces the need to harvest new raw materials, saves energy, reduce greenhouse gas

8 0
2 years ago
Read 2 more answers
How much heat is needed to raise the temperature of 9g of water by 18oC?
nydimaria [60]

602.496 J I think, I hope this helps!

4 0
3 years ago
A 1-pound ball and a 100-pound ball are dropped from a height of 10 feet at the same time. in the absence of air resistance, ___
Elena L [17]
The 100 ball would fall faster
7 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose an oven's radiation wavelength is 0.125 m. a container with 350.00 g of water was placed in the oven, and the temperatur
    5·1 answer
  • Please help me !! Thank you
    6·2 answers
  • A projectile is launched vertically from the surface of the Moon with an initial speed of 1360 m/s. At what altitude is the proj
    7·1 answer
  • Help with this please!
    6·1 answer
  • Planet C has a tilt of zero degrees. What seasonal changes would be expected on this planet?
    8·2 answers
  • write down the total momentum for two marbles of mass,m, both moving at velocity, v. What is the kinetic energy of the system.
    14·2 answers
  • There are two blocks: one large one initially at rest, and a smaller one, initially moving to the right withsome speed. The smal
    14·1 answer
  • What is a car's acceleration between 25 s and 30 s?
    14·1 answer
  • You want to lean your dad's ladder on a smooth wall. If the mass of ladder is 4.42 kg and coefficient
    6·1 answer
  • A physicist drives through a stop light. When he is pulled over, he tells the police officer that the Doppler shift made the red
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!