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Nearby topography (hills and valleys) attracts the mass in the gravimeter (valleys are considered to have negative density with respect to the surrounding rocks) and reduces the observed value of gravity. The terrain correction is the calculated effect of this topography and is always positive (a hill pulls up on the mass in the gravimeter and a valley is a mass deficiency).
What else can I help you with?
What condition is G for a reaction always positive?
When H and S are both positive
Does a positive and a positive make a negative?
No, a positive and a positive make a positive
Are the charges of protons always the same?
yes. protons always have positive charge.
Are positive charges always attractive?
Positive charges are not always attractive; they attract negative charges and repel other positive charges. The fundamental principle of electrostatics states that like charges repel each other while opposite charges attract. Therefore, a positive charge will attract negatively charged particles but will repel other positive charges.
When Under what conditions is G for a reaction always positive apex?
The Gibbs free energy change (ΔG) for a reaction is always positive when the reaction is non-spontaneous under the given conditions. This typically occurs at high temperatures for exothermic reactions (where ΔH is negative and ΔS is positive) or when the entropy change (ΔS) is negative while ΔH is positive. In such cases, the term TΔS is not large enough to overcome the positive ΔH, resulting in a positive ΔG.
Why terrain correction is positive always?
A hill always pulls up on the mass
Why is the bolometric correction always negative for any star?
The bolometric correction is not always negative for any star; rather, it can be both positive or negative depending on the star's temperature and luminosity. It is defined as the difference between the bolometric magnitude (which accounts for all wavelengths of light emitted) and the apparent magnitude in a specific band (like visible light). For hot, massive stars, the bolometric correction is often negative because they emit a significant amount of their energy in the ultraviolet and blue regions, which are not fully captured in visible light measurements. Conversely, cooler stars often have a positive bolometric correction as they emit more energy in the infrared.
What is the mission of the department of correction?
mission of the department of correction in Georgia is to be the best department of correction in the nation. Is to protect the citizen from housed offenders while providing a safe and secure facility and improve a positive change.
What part of the sentence is missing and give a potential correction But it is always crowded?
It is a subordinate clause. Correction: The coffee shop down the street has the friendliest service, but it is always crowded.
If you have the positive correction of the positive equation with the negative power divided by 1000000000000000000000000000000000000000001 how much is 990002 in the dividend by 20?
That's so easy!!! its 2.
Why is the square of a number always a positive number?
The square of a number is always two numbers multiplied together. A positive times a positive is always positive, and a negative times a negative is always positive.
When dividing a positive number by a positive number the quotient is?
The answer is always positive. If the signs are the same (positive by positive, negative by negative), then the quotient is always positive. If the signs are different (positive by negative, negative by positive), then the quotient is always negative.
When you add two positive integers will the sum always be positive or negative?
It will always be positive.
Does the Canon VIXIA HF200 Flash Memory Camcorder have shake correction?
The Canon flash-based camcorder doesn't have shake correction, but you can always fix this if you postprocess.
Where can I get correction officer training ?
correction officer training Topic: Education Question Summary: Where can I get correction officer training ? Question Long-Form: I have always helped out my more trouble friend and consider my self good at it. Is there way for me to get training to make this my job? Hopefully in the career as a correction officer?
What is bouguer correction?
Bouguer correction is a method used in geophysics to account for the gravitational attraction of material between the measuring point and the center of the Earth. It is applied to gravity measurements to remove the effects of terrain and topography, allowing for a clearer interpretation of subsurface geology or mineral deposits. Bouguer correction helps to isolate the gravity anomalies caused by subsurface features.
When a negative number is subtracted from a positive number is the difference always positive?
Yes, a negative number subtracted from a positive number will always be positive. Subtracting a negative number is the same as adding the opposite of the negative number. The opposite of a negative number is always positive. A positive number plus a positive number is always positive.
