Answer:
in places where space is limited
What is desktop publishing software
Desktop publishing (DTP) is the use of personal computers to design books and booklets that are intended to be printed by ink jet or laser printers. The software that supports desktop publishing has a WYSIWYG graphical user interface (GUI) to make the set-up for publishing as easy as possible.
Have you ever seen an actor pull out a huge portable phone in a 1980s film? If not, imagine a heavy phone about the size of a small loaf of bread with a
long antenna. Since that time, what process has taken place to give you the phone you have today?
O A. technological advancement
OB. theoretical experimentation
OC. skills-based alterations
O D. choice of methodologies
Answer:
A. Technological advancement
Phones have evolved from large and heavy devices with long antennas to sleek and powerful smartphones due to technological advancements. These advancements include wireless communication technology, computing power, and miniaturization of electronic components. Additionally, advancements in software development and user interface design have played a key role in making phones more user-friendly and versatile. The evolution of phones has been driven by a combination of technological advancements and user demand for more powerful and convenient devices. As technology continues to improve, it is likely that we will see even more sophisticated and innovative phones in the future.
Calculate the specific weight,
density and specific gravity Of I liter
of liquid which weighs 7 N
To calculate the specific weight, density, and specific gravity of a liquid that weighs 7 N in a 1 liter container, we need to know the acceleration due to gravity in the particular location where the measurement is being taken.
Assuming a standard acceleration due to gravity of 9.81 m/s^2:
Specific weight: The specific weight of a substance is its weight per unit volume.
Specific weight = weight / volume
In this case, the weight of the liquid is given as 7 N, and the volume is 1 liter, which is equivalent to 0.001 cubic meters. Therefore, the specific weight is:
Specific weight = 7 N / 0.001 m^3 = 7000 N/m^3
Density: The density of a substance is its mass per unit volume.
Density = mass / volume
We can calculate the mass of the liquid by dividing the weight by the acceleration due to gravity:
Mass = weight / acceleration due to gravity = 7 N / 9.81 m/s^2 = 0.714 kg
Therefore, the density of the liquid is:
Density = 0.714 kg / 0.001 m^3 = 714 kg/m^3
Specific gravity: The specific gravity of a substance is the ratio of its density to the density of a reference substance, typically water at 4°C.
Specific gravity = density of substance / density of water
The density of water at 4°C is approximately 1000 kg/m^3. Therefore, the specific gravity of the liquid is:
Specific gravity = 714 kg/m^3 / 1000 kg/m^3 = 0.714
The accuracy of a digital multimeter might be stated by the manufacturer as +0.5 % reading + 1 digit". explain Using numerical example, the meaning of that statement.
The accuracy of a digital multimeter might be stated by the manufacturer as +0.5 % reading + 1 digit".
What is digital multimeter?A digital multimeter has been known an instrument that has been used to measure a plethora of electrical settings. The multimeter able to read voltage, current, resistance, among others.
This allows the user to be able to make sure that the wiring of an object is done properly and will not lead to electrocution or a short circuit.The MIN/MAX feature of a digital multimeter is being used to evaluate an oxygen sensor.
Therefore, The accuracy of a digital multimeter might be stated by the manufacturer as +0.5 % reading + 1 digit".
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