Final answer:
The relationship between τt and ˆ‡u can be determined by manipulating the equation t - ux/c² √1-v²/c² and substituting the values of τ and ˆ‡.
Step-by-step explanation:
The relationship between τt and ˆ‡u can be explained using the equations and information provided. The equation t - ux/c² √1-v²/c² relates the two variables t and u. This equation shows that the value of t is dependent on the values of u, x, c, and v. By manipulating this equation and substituting the values of τ and ˆ‡, you can determine their relationship.