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What else can I help you with?
How many base quantitien are there?
There are seven base quantities in the International System of Units (SI). These base quantities are: length (meter), mass (kilogram), time (second), electric current (ampere), thermodynamic temperature (kelvin), amount of substance (mole), and luminous intensity (candela). Each base quantity is defined by a specific physical phenomenon and serves as the foundation for deriving other physical quantities.
Why was the babylonian number system invented?
Those people dealt with the sexadecimal matemathical system which use a 60 digit base. with that they could keep track of time.
Why isn't time base 10?
People have tried to decimalise the measurement of time - most famously, the French Revolutionary time - but the 60:60:24 system is too well established.
True or false The number of hours in a day is measured in the tens.?
False. The number of hours in a day is measured in base 10, which means there are 24 hours in a day. Each hour consists of 60 minutes, and each minute consists of 60 seconds. This system of time measurement is based on the concept of using a base 60 system for minutes and seconds within a base 24 system for hours.
Is volume a base quantity?
No, volume is not a base quantity; it is a derived quantity. Base quantities, such as length, mass, time, electric current, temperature, amount of substance, and luminous intensity, are the fundamental physical quantities from which other quantities are derived. Volume is calculated from base quantities, specifically length, as it is expressed in cubic units (e.g., cubic meters).
The SI unit base unit for time?
In international system the base unit of time is second.
What is the basic unit for time in the metric system?
There are seven base units in the SI:* meter for length* kilogram for mass* kelvin for temperature* ampere for current* second for time* candela for luminous intensity* mole for amount of substance
The unit of time in the SI system?
The base unit of time in the SI system is the second.
What are SI base untis?
The International System of Units (SI) consists of seven base units: kilogram (mass), meter (length), second (time), ampere (electric current), kelvin (temperature), mole (amount of substance), and candela (luminous intensity). These base units form the foundation for all other units in the system.
How many base units in metric system?
There are seven base units in the metric system: meter (length), kilogram (mass), second (time), ampere (electric current), kelvin (temperature), mole (amount of substance), and candela (luminous intensity).
What happen when time was not included in system of base units?
no, but i sure as can imagine a system of base units in which "amount of substance", "thermodynamic temperature", and "luminous intensity" are not included (they can be derived from the base units) and one where electic charge replaces electric current as a base unit.
What is the power factor of a DC system?
It would be unity, or 1.0. Since the voltage in a DC circuit does not vary with time, there can be no phase displacement of the current waveform, and therefore the current could not lead or lag the voltage waveform.
The periodic time of an alternating-current system is the?
The periodic time of an alternating-current system is the is the time in seconds that has to elapse before the waveform repeats itself from its beginning to the end. It is denoted as the Period (T).
How did the sundial lead to your system of telling time?
by having it there
What are the basic units of time of the metric system?
The base unit of time is the second.
Time and angle measurement are based on this numeric system?
The sexagesimal system (base 60).
What is si system of measurements?
The International System of Units, abbreviated as SI from its French title, is a form of the metric system. It is a system of units of measurement which are based on seven base units. Conventionally, the 7 base units are:kilogram (mass)meter (distance)second (time)ampere (electric current)kelvin temperature)mole (amount of chemical substance)candela (luminous intensity).
