No. Measurement units are defined by and conversely. So the same units necessarily means same dimensions.
Certainly. [Speed] may have units of feet per second, kilometers per hour, or furlongs per fortnight.
Yes they must be in the same units of measurements.
No. The same quantities in different units.
what is it
no
Its an inequality
If you intend 'dimensions' to mean units then whenever the two quantities are to be operated on each other then they must have the 'dimensions', refer to dimensional analysis
No, it is not true.
Yes they must be in the same units of measurements.
No. The same quantities in different units.
we answer quantities precisely by using measuring tools like rulers, and meter sticks :)
ratio that compares 2 quantities measured in diiferent units
if they have same units they must have same dimensions . but thy can have different units even if they have same dimensions i hope it helps :
ratios
rate
"Acre" is a unit of surface area. "Mile" is a unit of length or distance. The two units have different 'dimensions' and are used to measure completely different quantities. Neither can be converted to the other.
No. The dimensions are: Mass, Length, Time, and Charge. They transcend the systems of units. For example, speed will always have the dimensions of (Length)/(Time), regardless of the system of units.
There are different units for different quantities.