The units used to measure time is second. Other units are hours, minutes.
That depends on what you are talking about. If you are talking about units of time, then it could be hours, though it could be other units of time. You could also be talking about units of some other kind entirely, that have nothing to do with time.
Units of measurement that are considered fundamental, such that they cannot be described as a function of other units, are distance, time and mass. It can be seen that other measurements are derived from these fundamental units.
Because it is derived from other units - usually units of length, and units of time.
Acceleration has units of speed / time. The standard SI-unit is meter/second/second, usually written as meter/second2. Other units of distance/time/time can also be used, but it is convenient (for equations) to use a set of consistent units.
Because nearly every other unit can be derived from them. For example, velocity is length per time (or * time^-1), and volume is length cubed
The SI unit for time is the second. Other units include fractions of a second, such as millisecond or microsecond; as well as minutes, hours, days, weeks, months, years.
If this is a speed problem, use the formula: distance = speed x time. Other than that, you can't convert from units of distance to units of time.
In a system of unites such as the SI, some units are defined as base units. Other units are defined based on those other units - i.e., as combinations of several of the other units. For example, if a meter is a (base) unit of length and a second the(base) unit of time, a square meter is a (derived) unit of area, and is simply defined as a meter times a meter; while a meter/second is the (derived) unit for speed. In summary, derived units are combinations of base units (or other derived units); base units are not.
The units that are Obtained by combining other units is called Derived Units.
There is so many units and times because when we use time we can use units.
one measures time the other counts units
It, as with many other units of measure, is a standard to which everyone can agree.
The idea is that such units are defined on the basis of other units - either base units, or other derived units, but ultimately all definitions go back to the base units.
The units are velocity / time, or acceleration. In SI units, that would be meters/second2.
You can't convert that. You can only convert units that measure the same type of thing - for example, units of length to units of length, units of mass to units of mass, units of time to units of time, etc.
It doesn't make sense to convert that. You can only convert units of the same kind, e.g., units of length to units of length; units of area to units of area; units of time to units of time, etc.
incompatible units one is measure of time the other of length.
Seconds are the units. They are the unit of time
The SI unit is meters/second2. You can alternately use any other units of (length) / (time) / (time).
In SI, acceleration is measured in meters / second2, or meters / second / second. In other units, units of the same dimension have to be used, i.e., [length] / [time] / [time]. For example, in the imperial units, feet per square second is quite common.
In the International System of Units (SI Units), time is measured in seconds.
suplementary units are dimendionless and are not derived from other (base) units while derived units are derived from base units and they do have dimionsions.