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What if A light flashes every nine seconds another light flashes every 12 seconds . at how many seconds will both lights flash at the same time?
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A collision occurs every?
20 seconds
19 waves crash onto a beach every 34.9 seconds?
If 19 waves crash onto a beach every 34.9 seconds, then that would mean a wave crashed in about every 1.83 seconds. Over the course of one minute, about 33 waves would crash onto the beach.
In a clock a large gear completes a rotation every 45 seconds and a smaller gear completes a rotation every 18 seconds How many seconds pass before the gear align again?
45= 9x5 18= 9x2 9x5x2=90 seconds pass before the gear align again
How many gallons of blood does a healthy adult pump every seconds?
An average, healthy adult heart pumps about TWO gallons of blood every 60 seconds.
A water wave rises and falls twice every four seconds What is the period of the wave What is its frequency?
Period = (4 seconds) / (2 waves) = 2 seconds per wave Frequency = (2 waves) / (4 seconds) = 0.5 Hz.
Will a set of traffic lights flash at the same time after 4 minutes if the red light flashes every 3 second andthe orange every 6 seconds and the green every 4 seconds?
Yes.
What time will all three houses flash lights together if one house flashes every 45 seconds second house flashes every 2 minutes third house flashes every 1.25 minutes and they start at 835 pm?
The obvious anser would be at 8:35pm.....when they start. Otherwise I would say 30 minutes later (1800 seconds) at 9:35pm.
Tiri tiri island has one of these on it?
It has a Lighthouse on it which flashes every 15 seconds.
If a sign flashes every ten seconds how many times will it flash in an hour?
360 times
How often do the northern lights go on?
They go on every 17 seconds in the summer and every 1 min and 51 seconds in the winter
What does the mr sparkle blade look like on fruit ninja?
it is yellow and has gold flashes of colour shoot around it every few seconds
Can angler fish turn their lights on and off?
yes every ten seconds
What Is The Signal For Cape Hatteras Lighthouse?
1 white flash every 7.5 seconds. See www.outer-banks.com/lights/nhatteras.cfm
What structure has a range of 63km and releases a flash every 30 seconds on the south African coast?
Cape Point Lighthouse is the structure on the South African coast that has a range of 63 km and releases flashes every 30 seconds.
Another person dies every how many seconds?
i have heard that it is every 100000 seconds every where i go on the web. i have the same question so i looked it up.
Three lighthouses on three nearby islands flash their lights every evening begining at 835 pm On one island the light flashes every 45 seconds The lighthouse on the second island has a light that flas?
it goes two one 2 1 2 1 2 1 2 1 2 1 2 1 2
Is a blue light is on every 2 seconds and a green light is on every 3 second and a red light is on every 4 seconds how often in a 4 hour period will all the lights be on at the same time?
all three lights will be on every twelve seconds, or five times per minute. 5 (times per minute x 240 (minutes in 4 hours) = 1200.this is assuming that the duration of the light being on is an immeasurable instant.
