ARTi

The ultimate split second

Chapter 1

The speed of sound and nerves

View / Create

Answer

Chapter 2

The technology behind the blocks

View / Create

Answer

Chapter 3

Famous starting line controversies

View / Create

Answer

Chapter 4

Training the mind and muscles

View / Create

Answer

YOUR GOAL

Master of The ultimate split second

Ch 2 · The technology behind the blocks
dave
dave

dave The red light of doom

1h ago

dave
dave

dave The silent electronic starting gun

1h ago

dave
dave
The technology behind the blocks

dave The technology behind the blocks

1h ago

dave
dave

dave How pressure sensors catch runners

1h ago

dave
dave

dave Timing down to the millionth

1h ago

dave
dave

dave Olympic Starting Blocks

Don't jump the gun, don't jump the gun! Can't react faster than a tenth of a second!

1h ago

dave
dave
The red light of doom

dave Automated recall systems immediately alert officials and runners if a false start occurs.

1h ago

dave
dave
Fun Fact

Olympic block measurements: Modern starting blocks measure a runner's pressure and force 4,000 times every single second to detect false starts.

1h ago

dave
dave
The silent electronic starting gun

dave The traditional gunpowder pistol has been replaced by a silent, electronic trigger system.

1h ago

dave
dave
Glossary
starting block (noun)
A shaped block against which a runner presses their feet at the start of a race. The devices were first officially permitted at the Olympic Games during the 1948 London competition.

1h ago

dave
dave
Quiz

What visual signal flashes next to a runner's block when a false start is detected?

1h ago

dave
dave
Gossip

Do you prefer high-tech sports tracking?

1h ago

dave
dave
Quiz

How accurate are the quartz clocks used in modern Olympic timing systems?

1h ago

dave
dave
Quiz

How many frames per second can modern Olympic photo-finish cameras capture?

1h ago

dave
dave
Quiz

Which Swiss company is famous for developing the Olympic starting blocks and timing systems?

1h ago

dave
dave
Quiz

In what year and city were the electronic, silent starting pistols first introduced in the Winter Games?

1h ago

dave
dave
Quiz

How does the race starter know a false start occurred if they cannot see the blocks?

1h ago

dave
dave
Quiz

How much force must a runner exert on the starting blocks to trigger a false start detection?

1h ago

dave
dave
Quiz

How does the silent starting gun ensure all sprinters hear the start at the exact same time?

1h ago