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What is the speed of a wave 30 meters long with a period of 5 seconds?
Wiki User
∙ 14y ago
Speed = (wavelength) times (frequency) = (wavelength) divided by (period) = 30/5 = 6 meters per second
Wiki User
∙ 14y ago
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How long will it take for someone to run 120 meters if she can run at a speed of 4 meters per second?
A total of 30 seconds - assuming they run at a constant speed.
A wooden block slides down a ramp that is 12 meters long in 3 seconds What was the average speed of the wooden block?
4 meters/second
How long to walk 700 meters?
About 4 minutes 40 seconds at average walking speed of 9km/h
How long does it take a cricket ball moving 50 meters per second to travel 30 meters?
speed = distance/time --> time = distance/speed = (30 m)/(50 m/s) = 0.6 seconds
How long in seconds is required for a car traveling at a speed of 65 kmhr to travel 60 m?
65 km/h = 18.056 meters / second60 / 18.056 = 3.323 seconds so it takes approximately 3.3 seconds
How long will it take a roadrunner to run 500 meters?
500/(speed of a roadrunner in meters per second) seconds
How long will it take for someone to run 120 meters if she can run at a speed of 4 meters per second?
A total of 30 seconds - assuming they run at a constant speed.
How long will it take her to walk 100 meters in 50 seconds?
That depends entirely at what speed she's walking !
How long would it take to walk 25 meters?
Average human walking speed is typically around 1.4 meters/second, so it would take about 17.86 seconds. At top walking speed, it would take ten seconds.
A wooden block slides down a ramp that is 12 meters long in 3 seconds What was the average speed of the wooden block?
4 meters/second
How long to walk 700 meters?
About 4 minutes 40 seconds at average walking speed of 9km/h
What is the period of a 0.85m long pendulum?
The period of a pendulum can be calculated using the equation T = 2π√(l/g), where T is the period in seconds, l is the length of the pendulum in meters, and g is the acceleration due to gravity (9.81 m/s^2). Substituting the values, the period of a 0.85m long pendulum is approximately 2.43 seconds.
How long does it take light to travel 100 meters?
Light travels at a speed of approximately 299,792 kilometers per second in a vacuum. Therefore, it would take approximately 0.000335 seconds for light to travel 100 meters.
How long will it take a rocket to fly 9000meters if its average speed is 320 meters per second?
9,000/320 = 28.125 seconds
How long does it take a cricket ball moving 50 meters per second to travel 30 meters?
speed = distance/time --> time = distance/speed = (30 m)/(50 m/s) = 0.6 seconds
How long does it take to travel 425 meters?
The time it takes to travel 425 meters depends on the speed at which you are traveling. For example, if you are running at a speed of 5 meters per second, it would take you 85 seconds to travel 425 meters.
How long in seconds is required for a car traveling at a speed of 65 kmhr to travel 60 m?
65 km/h = 18.056 meters / second60 / 18.056 = 3.323 seconds so it takes approximately 3.3 seconds
