A8prlT4ijshina A8prlT4ijshina

07-07-2016
Physics

Answered

HELP!!! Consider the equations

I. v = v0 + ax

II. y = (2m) cos(kx), where k = 2m^-1

III. v^2 = ax

Which ones are dimensionally correct?

Verified Answer :

taskmasters taskmasters

12-07-2016

In my opinion, the correct answer is option III. The equation, v^2 = ax, represents the equation that is dimensionally correct. This is because when we do dimensional analysis, both of the sides will have the same units.

v^2 = ax
m² / s² = (m/s²)(m)
m² / s²=m² / s²

Answer Link

Related Questions

What is 310 14 in simplest form

How many solutions are there to the equation y 14x 9 Explain your answer A There are no solutions because no value can be used for the variable x for the equati

Help with the answer

N2o major species present when dissolved in water

What is reproduce People

What is the oxidation state of each element in the species MnClO43

Hank used 3 12 bags of seeds to plant grass in the front yard he used three times as much seed to plant grass backyard how much seed did Hank need forthe back y

a new clothing store has a expenis of 60000 for designing and building the shelves and counters and 140000 for the first years inventory so fat this year the st

general Taylor defeated this Mexican commander at buena vista

Cholinesterase inhibitors would be expected to be most effective in the early stages of Alzheimers disease AD becausea Receptors become desensitized to the effe

Web Analytics