Speed Quiz ChallengeOnline version Test your knowledge about speed with these thrilling questions! How fast can you answer? by Jericho Judianto 1 What is the formula to calculate speed? a Time divided by distance b Distance divided by time c Time multiplied by distance d Distance plus time 2 Which unit is commonly used to measure speed? a Meters per second b Kilograms c Liters d Degrees Celsius 3 What is the speed of light in a vacuum? a 1,000,000 kilometers per second b 500,000 kilometers per second c 100,000 kilometers per second d 299,792 kilometers per second 4 What is the fastest land animal? a Elephant b Cheetah c Lion d Giraffe 5 Which of the following is a unit of speed? a Inch b Knot c Pound d Gallon 6 What is the speed of sound in dry air at 20 degrees Celsius? a 500 meters per second b 343 meters per second c 100 meters per second d 700 meters per second 7 What is the top speed of a Formula 1 car? a 375 kilometers per hour b 500 kilometers per hour c 600 kilometers per hour d 200 kilometers per hour 8 What is the speed of a typical commercial jet during cruise? a 1,200 kilometers per hour b 900 kilometers per hour c 700 kilometers per hour d 500 kilometers per hour 9 Which animal is known for its speed in the ocean? a Sailfish b Dolphin c Octopus d Whale 10 What is the speed record for a manned vehicle in Earth's atmosphere? a Mach 2.5 b Mach 8.1 c Mach 6.72 d Mach 4.3
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