Which is the best estimate for the length of a football field?
Review For Benchmark 28
| Question | Answer |
|---|---|
| What would be the best estimate for the length of a football field. 100 inches, 100 yards or 100cm? | 100 yards |
| What would be the best estimate for the length of a poser that you hangon a wall. 25 feet, 25 yards or 25 inches? | 25 inches |
What would you measure a soccer field with?
Well, you could use yards to measure an America Football field and meters to measure a European Soccer field.
What is the most appropriate unit to measure the width of a soccer field?
A football field is larger than something you could hold in your hand, but isn’t as long as a road you could drive down. This means it would be best measured in feet, yards, or meters. The answer is a football field would be best measured in feet, yards, or meters.
What is the best estimate for the length of a baseball bat?
3.5 feet
Which is the best estimate for the length of a car?
2 inches
What is the length of a baseball bat in SI units?
Meter
What steps would you take to determine the density of a baseball?
I would find the mass by weighing the baseball on a balance. I would find the volume using a wide graduated cylinder or could calculate the volume if I found the diameter of the baseball. Then, I would use the equation Density = Mass/Volume to find the density of the baseball.
What is the basic unit for measuring distance?
centimeter
Which is unit of length?
metre
What is the biggest unit of length?
Kilometers are the longest unit of metric measurement. The abbreviation for kilometers is ‘km”. Like miles, kilometers are used to measure long…
What is the smallest unit?
The smallest possible size for anything in the universe is the Planck Length, which is 1.6 x10-35 m across.
What’s faster than a Yoctosecond?
What is a zeptosecond? A zeptosecond is a trillionth of a billionth of a second. That’s a decimal point followed by 20 zeroes and a 1, and it looks like this: 0.000 000 000 000 000 000 001. The only unit of time shorter than a zeptosecond is a yoctosecond, and Planck time.
What is smaller than a Yoctometer?
Yes, half a yoctometer…..just kidding. Yoctometer is the smallest length unit under the SI international Standard of Units, and represents 1 x 10^-24 meters. The Planck length is smaller at 1.616229(38) x 10^-35 meters and represents the smallest distance of 2 locations.
Is anything smaller than a Planck?
Originally Answered: Is there anything smaller than a Planck length? There is no even theoretically possible measuring device that can measure differences between two locations that are closer together than a Planck length. Thus, the Planck length is the smallest possible unit of measurement.
How small is a Attometer?
The attometer (am) is a unit of length in the International System of Units, defined as 10−18meter using the SI prefix system.
How small is a Picometer?
The picometre is one thousandth of a nanometre ( 11000 nm), one millionth of a micrometre (also known as a micron), and one trillionth of a metre. The symbol μμ was once used for it. It is also one hundredth of an ångström, an internationally known (but non-SI) unit of length….
| Picometre | |
|---|---|
| imperial/US units | 3.9370×10−11 in |