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
Lemur [1.5K]
3 years ago
10

What is the dimention of kinetic energy

Physics
1 answer:
chubhunter [2.5K]3 years ago
7 0

Answer:

M1L2T-2

Explanation:

In the equation above 1/2 is a constant and constants do not affect the dimensional formula of any quantity.

You might be interested in
A wave traveling in water has a frequency of 250 Hz and a wavelength of 6.0m. What is the speed of the wave?
vladimir2022 [97]
Since you are looking for the speed, you need to rearrange the formula which is f = speed / wavelength. That should give you speed = f (wavelength.) All you need to do next is to substitute the value to the following equation.  speed = 250 Hz (6.0m) that should leave you with 1500 m/s which is very fast.
6 0
4 years ago
An 18kg block moving at 6 m/s has kinetic energy of
sergey [27]

½ × 18 × 6² = 324 J

hope that helps^^

6 0
3 years ago
If a 25 kg object is moving at a velocity of 10 m/s, the object has<br> energy. Calculate it.
Paul [167]

Answer: Your answer is 1250J

Explanation:

K E = 1/2 m v 2

The mass is  

m = 25 k g

The velocity is  v = 10 m s − 1

So,

K E = 1 /2 x25 x 10 2^2= 1250 J

pls mark brainiest answer  

4 0
3 years ago
Toby's Trucking Company determined that on an annual basis, the distance traveled per truck is normally distributed, with a mean
Reptile [31]

Answer: 56994 miles

Explanation:

Given : Toby's Trucking Company determined that on an annual basis, the distance traveled per truck is normally distributed with

\mu=50,000\text{ miles}

Standard deviation : \sigma=12,000\text{ miles}

Let a be the distance traveled by at least 72% of the trucks.

Let X be the random variable that represents the distance traveled by a truck

Then P(x\geq a)=0.72

The critical value corresponds to p-value 0.72 :z=0.5828415

Also, z=\dfrac{x-\mu}{\sigma}

\Rightarrow\ 0.5828415=\dfrac{a-50000}{12000}\\\\\Rightarrow\ a=12000(0.5828415)+50000=56994.098\approx56994

Hence, 56994 miles will be traveled by at least (equal to and more than) 72% of the trucks .

6 0
3 years ago
A typical circular saw has a radius of 0. 184 m and rotates so the velocity of its edge is 110 m/s. How many RPM does the saw ma
olga_2 [115]

Answer:

[5710 RPM]

Explanation:

5 0
2 years ago
Other questions:
  • Lighting a match results in light and heat. Since energy was not created by the match, what transformation took place?
    9·1 answer
  • A wooden box is pushed with 100 N towards North
    8·1 answer
  • Which of the following is true about the atom shown? Choose all that apply. . . (I will have the Image Bellow). . *It is unstabl
    15·1 answer
  • Which types of numbers does scientific notation best describe?
    13·1 answer
  • Fellow student of mathematical bent tells you that the wave function of a traveling wave on a thin rope is y(x,t)= 2.20 mm cos[(
    15·1 answer
  • Ek=8J <br>m=100g <br> V=?<br><br>How much is V going to be?<br>Explain step by step, please​
    12·1 answer
  • Anna drew a diagram to compare the strong and weak force. Which labels belong in the areas marked X, Y, and Z? X: infinite range
    8·1 answer
  • What is biasing and doping
    12·2 answers
  • When waves of equal amplitude from two sources are out of phase when they interact it is called?
    12·1 answer
  • One way in which elements differ from each other is the structure of the electron cloud in each element’s atoms. In an electron
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!