The Lego Olympics 2020

Happy Mathsy 2021

Mathspig LOVES maths. However, 2020 was a year ruled by MATHS and Mathspig is happy to kiss it goodbye.

Here’s to a HAPPY MATHSY YEAR.

2020: A crazy year & a CRAZY number

 

Australian Open 2020: Could YOU ….. return Roger Federer’s serve?

The Australian Tennis Open is being played at the moment and Mathspig is always amazed at the serve speed of the top-seeded players.

Here are some of the serves speeds of players in this year’s Men’s Open. 

Keep in mind the fastest female tennis serve by Barbora Záhlavová-Strýcová is a very respectable 225 km/h (140 mph).

Can you return Roger Federer’s serve?

NOTE: Andy Murray had the same serve speed as Roger Federer.

Go here to see why this simplified calculation works! 

Mathspig tested her reaction time here. TRY IT!

Mathspig’s best, best, best reaction time = O.33 sec

Could Mathspig return Roger Federer’s serve?

Nooooo!…………………………………………………………………….

I’d be hit in the head by a speeding tennis ball

before I even moved.

But I’m a pig. I’ve got the best service GRUNT! Ha!