Q: If it takes a man 1 hr to dig a hole 2 meters long 2 meters wide and 2 meters deep how long would it take him to dig a hole 4 meters long wide and deep assuming he digs at the same rate of speed?

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The slope represents acceleration. Assuming standard SI units (if the speed is in meters/second, and the time in seconds), the slope would represent meters/second2.

The time it takes to walk 450 meters will depend on the individual's walking speed. On average, a person walks at a speed of about 1.4 meters per second, which is equivalent to 84 meters per minute. Therefore, to walk 450 meters at this average speed, it would take approximately 5.36 minutes.

It depends on your speed.

400 meters/80 seconds = 5 meters/second.

if the distance remains the same then your speed increases

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The slope represents acceleration. Assuming standard SI units (if the speed is in meters/second, and the time in seconds), the slope would represent meters/second2.

The time it takes to walk 450 meters will depend on the individual's walking speed. On average, a person walks at a speed of about 1.4 meters per second, which is equivalent to 84 meters per minute. Therefore, to walk 450 meters at this average speed, it would take approximately 5.36 minutes.

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.

Assuming each meter takes between 1-3 second, depending on the step size and the speed of a person, 256 meter would take between 256 to 768 seconds. Meaning it approximately takes between 4 to 12 minutes to walk 256 meter.

The wavelength of a 25Hz sine wave can be calculated using the formula: wavelength = speed of sound / frequency. Assuming the speed of sound is approximately 343 meters per second, the wavelength of a 25Hz sine wave would be around 13.72 meters.

The frequency of a sound wave with a wavelength of 0.1 meters can be calculated using the formula: frequency = speed of sound / wavelength. Assuming the speed of sound is 343 m/s (at room temperature), the frequency would be 3430 Hz.

This depends on the speed of your walk. The conventional method is time consuming to walk 2.5 minutes.

There are 5,280 feet in a mile, and since 1 foot is approximately 0.3048 meters, a mile is approximately 1,609 meters. Assuming a running speed of 6 meters per second, it would take roughly 268 seconds to run a mile.

The frequency of the sound wave would be the speed of sound divided by the wavelength. Assuming we're in air at room temperature, the speed of sound is approximately 343 meters per second. Therefore, the frequency would be 343 m/s / 2 m = 171.5 Hz.

Assuming simple linear motion, then speed would be measured in meters per second. (or kilometres per hour, or similar.)The symbol c is often used for velocity ; shorthand for celerity.

Assuming m as meters, the spelling would be:"two point two meters""two and two-tenths meters"

Assuming the speed of sound is 343 m/s in air, the distance to the cliff can be calculated using the formula: distance = (speed of sound * time / 2). Plugging in the values, the distance to the cliff would be approximately 171.5 meters.