What is the linear speed of a 43 kg person if he takes 24 s to travel around a circle with a radius of 1.5 m? _ m/s

The distance around a circle ... often referred to as the circle's "circumference" ... is

C = (π) · (diameter)

But the diameter is (2 · radius), so the circumference is also

C = (2·π) · (radius) .

The 43kg person in the question is going around a circle with radius = 1.5 m, so the distance all around the circle is  

C = (2·π) · (radius)  = (2·π) · (1.5 m) = 9.42 meters .

Now, Speed = (distance covered) / (time to cover the distance), so his speed is

S = (9.42 meters) / (24 seconds)

S = 0.39 m/s .

Notice that we don't need to know his mass in order to calculate his speed.  In the calculations, we never actually needed to use the "43kg".  The answer would be the same no matter what his mass is.

What I AM curious about is why it's taking him 24 seconds to move a distance of only about 31 feet ? ?  Normal walking speed is about 3 mph, but our man is only moving a little slower than 0.9 mph !

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.