Monday

July 28, 2014

July 28, 2014

Posted by **Kristie** on Sunday, September 2, 2012 at 6:07pm.

v = 1/4zxt^2.

The dimensions of the variables v, x, and t are [L]/[T], [L], and [T], respectively. The numerical factor 4 is dimensionless. What must be the dimensions of the variable z, such that both sides of the equation have the same dimensions?

- Physics -
**Damon**, Sunday, September 2, 2012 at 7:10pmL * T^-1 = ? L T^2

? = T^-3

OR DO YOU MEAN???? v = 1/(4zxt^2) ????

L * T^-1 = x^-1 L^-1 T^-2

x^-1 = L^2 T^1

so

L^-2 T^-1

or

1/(L^2T)

**Related Questions**

Physics - Consider the equation v = 1/8zxt2. The dimensions of the variables v, ...

Physic - Consider the equation v = (1/4)zxt^2. The dimensions of the variables v...

Mechanics - The cylindrical bar in the figure has a total length L=1.2 m, a ...

Algebra 2 - factor each polunomial completely. May I get some help please? x2(...

algebra - How do you factor out the greatest common factor? 1. 96x^9y^8+60x^2y^6...

College Math : Linear Algebra - Suppose A is a square matrix satisfying the ...

AP Physics - The volume of liquid flowing per second is called the volume flow ...

Algebra - The area of a square garden in square feet is 49x^2-14x+1. Find the ...

logic - a survey of 10 film historians, half voted for Nosferatu as the greatest...

Informal Logic - <7{6[3(02)66]}> In a survey of 10 film historians, half ...