Electric charge. Boogie woogie boogie.
meters, or lbs
The speedometer in a car does not measure the car's velocity because velocity is an (A) vector quantity and has a direction associated with it (B) vector quantity and does not have a direction associated with it.
Base quantities (Scalar Quantities) :Independent quantities who have single standard units.- time /seconds-distance/metersDerived Quantities (Vector Quantities):Quantities derived by multiplying or dividing 2 base quantities.- Velocity = distance/timeunit of Velocity = m/s
Quantity of thermal energy is the TOTAL amount of energy put into a body. Temperature is related, at least roughly, to the AVERAGE energy per atom.
Beam balance measure mass by comparing unknown quantity with known standard quantity of mass.Beam balance measure accurate quantity of matter present in that body .Quantity measured by beam balance doesn't differ in any place of world either in poles or equator but measuring scale quantity differ in different places
Voltage
measure of the average responsiveness of quantity to price over an interval of the demand curve. = change in quantity/ Quantity ___________________________ change in price/ Price
fundamental of bar sinus to measure the angle
What can measure only one quantity of liquid?
The speedometer in a car does not measure the car's velocity because velocity is an (A) vector quantity and has a direction associated with it (B) vector quantity and does not have a direction associated with it.
Base quantities (Scalar Quantities) :Independent quantities who have single standard units.- time /seconds-distance/metersDerived Quantities (Vector Quantities):Quantities derived by multiplying or dividing 2 base quantities.- Velocity = distance/timeunit of Velocity = m/s
To measure a physical quantity correctly and need to compare it with some standard quantities. Thus a standard unit is needed to measure a quantity correctly.
You have not specified the quantity of water. You cannot measure one fifth of an unspecified quantity.
Quantity of thermal energy is the TOTAL amount of energy put into a body. Temperature is related, at least roughly, to the AVERAGE energy per atom.
Mass
Newtons :)
Mass is a fundamental quantity. It's the amount of 'stuff' that an object is made of. You can't get it from a formula, any more than there's a formula for a person's height or the weight of a bag full of sand. You measure it.
You cannot convert cm3 to moles. They do not measure the same quantity. Cubic centimeters measure volume (the amount of space an object takes up) and moles measure the amount of a substance. The mole is one of the seven fundamental SI units, whereas cubic centimeters is a derived unit.