Recent questions in Speed

+75 votes

0 answers

A motorboat travels 132 miles in 3 hours going upstream. It travels 162 miles going downstream in the same amount of time. What is the rate of the boat in still water and what is the rate of the current?

asked Feb 17, 2023 in Speed by CelestialEcho

+4 votes

0 answers

Can a shockwave travel at speeds beyond the speed of sound on Earth's atmosphere, like in the case of a cataclismic meteor strike or a supervolcano eruption?

asked Feb 16, 2023 in Speed by moleculetutor (2.9k points)

+2 votes

0 answers

Can I go 5 above the speed limit on the driver's test?

asked Feb 16, 2023 in Speed by twisty

+12 votes

0 answers

A car starting from rest accelerates at a rate of 8.0 m/s/s. What is its final speed at the end of 4.0 seconds?

asked Feb 16, 2023 in Speed by Cobblers

+434 votes

0 answers

What is Yoast? Does it boost page speed?

asked Feb 16, 2023 in Speed by whatsthenews

+33 votes

0 answers

How do you find the maximum speed of a pendulum?

asked Feb 16, 2023 in Speed by Aga

+7 votes

0 answers

Can you take out a speed limit sign if it's on your property?

asked Feb 16, 2023 in Speed by CelestialVerse

+7 votes

0 answers

A 0.2 kg ball moves to the right with a speed of 3 m/s. It hits a 0.5 kg ball that at rest. After the collision, the second ball moves to the right with a speed of 1 m/s. What is the speed of the first ball after the collision?

asked Feb 15, 2023 in Speed by steph Carr

+17 votes

0 answers

Ram travelled 3 km east, then took a right turn and travelled 4 km.How far he is from starting point?

asked Feb 15, 2023 in Speed by handson

+3 votes

0 answers

If an object exceeds the speed of light, does something like a sonic boom occur?

asked Feb 15, 2023 in Speed by METRO MARK

+23 votes

0 answers

Hypothetically speaking, a car is driving in a straight path that never ends. If the speed increases by the time, will it obtain the light speed?

asked Feb 15, 2023 in Speed by Volkan Elmaz (2.4k points)

+63 votes

0 answers

What is the speed of an implosion?

asked Feb 15, 2023 in Speed by Man With Goats

+26 votes

0 answers

How do I scale my wind tunnel speed to a model plane's real-life speed if I only have the model scale ratio (1/10)? would the velocity just be 10 times the wind speed?

asked Feb 15, 2023 in Speed by Taffy91

+196 votes

0 answers

A man is travelling on a car at a speed of 60 km/hr around 2 hours and then 1.5 km/min. around 30 minutes. What is the total distance travelled by the car?

asked Feb 15, 2023 in Speed by NovaNova

+8 votes

0 answers

What is the maximum speed that any man has ever traveled in any type of vehicle or aircraft ever made by mankind?

asked Feb 14, 2023 in Speed by plumb.bob

+25 votes

0 answers

How long will it take to cover a distance of 100 km at a speed of 80km/h?

asked Feb 14, 2023 in Speed by lagardie

+12 votes

0 answers

Can police officers pursue speeders if they are past 100+ MPH?

asked Feb 14, 2023 in Speed by teaandbiscuits

+126 votes

0 answers

Why is knowing the difference between speed and velocity important?

asked Feb 14, 2023 in Speed by nmlyons31

+13 votes

0 answers

How does the speed of a police car compare to that of an ambulance?

asked Feb 14, 2023 in Speed by Howard Hamilton

+241 votes

0 answers

What are the challenges of reaching Mach number one, and why can't we reach such speeds with current technology?

asked Feb 13, 2023 in Speed by NovaPulse

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