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The length of a meter stick projected like a spear at 0.87c is seen by a person at rest to be?
Contracted due to length contraction, its length will be perceived to be shorter than a meter stick at rest. Specifically, the contracted length will be approximately 0.5 meters due to the effects of special relativity at the given speed of 0.87c.
What do a meter stick does?
A meter stick is a tool used for measuring length or distance. It is typically marked with centimeters on one side and inches on the other side, allowing for measurements in both systems of measurement. Meter sticks are commonly used in scientific experiments, construction, and general measurement tasks.
Why is length measured with a metre stick when its cold?
Length is typically measured using a meter stick when it's cold because metal contracts as it cools down. This contraction can cause a change in its length, which could affect the accuracy of the measurement. A meter stick is calibrated at a specific temperature (usually room temperature) to minimize errors in length measurements.
What are the units when measuring length with a meter stick?
The units must be multiples of one metres, then parts of a metres, such as centimetres and millimetres.
What is the uncertainty associated with measuring length using a meter stick?
The uncertainty associated with measuring length using a meter stick is typically around 0.5 millimeters. This means that the measurement could be off by up to half a millimeter due to factors like human error or the precision of the instrument.
How many meters does a meter stick have?
A meter stick typically measures one meter in length.
How many meters in a meter stick?
A meter stick typically has a length of one meter, which is equivalent to 100 centimeters or 1000 millimeters.
How would you find the middle of a stick?
Measure the length of the stick and divide that number by 2. For example: If the length of the stick is measured to be 2 meters, then 2 meters / 2 = 1 meter. The middle of the stick can be located by measuring 1 meter from either end of the stick towards the center (middle) of the stick.
What is meters stick?
a meter stick is a device used to mesure with
How many meters are in a meter stick?
obviously there is 1 metre in a metre stickyou are jokeing right a meter sitck one meter
What physical quantities measured by meter stick?
A meter stick can measure length in meters and centimeters. It is also useful for measuring, drawing straight lines, and serving as a straight edge.
How many meters are meters are in a meter stick?
A standard meter stick is one meter long, so there are one meter in a meter stick.
What is something that a meter stick measures?
A meter stick is used to measure length and short distances. A meter stick is between 1.00m and 1.05m long. It is calibrated in cm and mm, which are the units it is used to measure. Measurement of distances of a number of meters was traditionally done with surveyor's tapes or chains; nowadays by interferometry using a laser. Ultra high precision measurement is mostly still done with a Fabry-Perot interferometer.
Is a meter stick equal to 1 meter?
No. A stick is a stick and a meter is a unit of length.
Do you use a meter stick to measure length?
Yes, a meter stick can be used to measure length.
A meter stick is moving toward you with a speed of 0.80c What is its length?
When an object is moving at relativistic speeds close to the speed of light (c), its length contracts in the direction of motion due to the effects of special relativity. This contraction is described by the Lorentz contraction formula, which states that the length of the meter stick as measured by an observer at rest relative to the stick is given by L = L₀√(1 - v²/c²), where L₀ is the proper length of the meter stick (1 meter in this case), v is the speed of the meter stick (0.80c), and c is the speed of light. Plugging in the values, the contracted length of the meter stick would be approximately 0.60 meters.
What is the meter stick?
A stick that measures meters.
