0
What else can I help you with?
What is instrumental drift?
Instrumental drift is the systematic time variation of the instrumental zero value. (A small) temporal variation of the zero reading of the gravimeter.
What does it mean to 'tare a balance'?
To tare the balance is when, for example, you place a beaker on the balance and then click on the tear button which puts the balance back to zero. This putting the balance back to zero is called "tareing the balance".
Why do you always have to set the scale back to zero before measuring the mass of another object?
Ensures an accurate reading, this is extremely important when mixing chemical compound's.
What is a balloon clock?
A balloon clock is a form of bracket clock with a balloon-shaped case.
How can you measure by a dial gauge?
first fix the dial gauge at a zero settling level than place the object to be measured below it then move it to touch the thing when it touches mark the reading whether its +vwe or -ve then length equal to =original length+dial gauge reading *least count
Define clock reading as a physicist would?
Time between an event and a reference time (usually zero)
What do Zero Reading mean?
A Zero Reading can mean a multitude of things depending on the context. In a velocity reading a Zero Reading would indicate no overall movement. Example, if a runner ran from point A to point B continuously this would be a Zero velocity Reading.
Is the temperature reading of zero on the Celsius equal to absolute zero?
No. Absolute zero is -273 degrees celsius. A reading of zero celsius is the freezing point of water.
Give an example of zero angle?
clock
What is the zero reading of a vernier caliper?
The zero reading of a vernier caliper is when the jaws are closed and the main scale '0' mark aligns perfectly with the zero mark on the vernier scale. This is the reference point for taking measurements with the vernier caliper.
Where is 0 hour?
Zero hour is midnight. Based on a 24 hour clock 0 hour would be 12:00am to 12:59.59999. Once the clock reaches 1am or zero one hundred then the zero hour is gone. I hope that helps!
If a vernier caliper has zero reading of 0.025 cm and the caliper reads 5.565 cm what should be the correct reading?
If a vernier caliper has zero reading of 0.025 cm and the caliper reads 5.565 cm what should be the correct reading? 5.565 - 0.025 = 5.54 so caliper reads 5.54 cm If the zero reading on the vernier calipers is -0.025 cm with the reading still 5.565cm, it is 5.565 - (-0.025) = 5.565 + 0.025 = 5.59 cm
When digital caliper jaws are closed the reading without a part must read?
When the digital caliper jaws are closed without a part, the reading should be zero. This ensures that accurate measurements start from a baseline of zero before taking any measurements. If the reading is not zero when the jaws are closed, it may indicate a need for calibration or adjustment.
When does the Super Bowl end at?
when the clock runs down to zero in the fourth quarter
How do you find zero error of screw gauge?
Take a measurement with nothing in the gauge. That reading is the zero-error.
What is zero error in physics?
Zero error is defined as the condition where a measuring instrument registers a reading when there should not be any reading. In case of Vernier calipers it occurs when a zero on main scale does not coincide with a zero on Vernier scale. Source: calculatored and written by Shaun Murphy
When you look at clock the reading is the same back to front why?
If you're looking at a digital clock, the reading remains the same if you flip it vertically because the numbers are symmetrical and appear the same upside down. However, if it's an analog clock, the hands will appear to be in reverse, but the time remains the same due to the circular nature of the clock face.
