an eagle swoops down to catch a baby rabbit. luckily for the rabbit , he sees the eagle and runs . an all out chase ensues with the rabbit running east at 5.4 metres per second and the eagle pursuing at 4.4 m/s what is the relative velocity of predators and prey
Distance is a scalar quantity that represents the physical length between two points in space. It is typically measured in units such as meters or kilometers.
Length is a fundamental physical quantity that measures the distance between two points in space. It is a scalar quantity, meaning it has magnitude but no direction. Length is typically measured in meters in the International System of Units (SI).
an eagle swoops down to catch a baby rabbit. luckily for the rabbit , he sees the eagle and runs . an all out chase ensues with the rabbit running east at 5.4 metres per second and the eagle pursuing at 4.4 m/s what is the relative velocity of predators and prey
Cubic meters and square meters aren't even the same kind of quantity.
That depends on what kind of material it's in. In vacuum ... no material at all ... the speed of light is 299,792,458 meters (186,282 miles) per second. In physical materials, like water, glass, or jello, it's less.
Stress is a physical quantity that represents the internal response of a material to an external force. It is typically described in terms of force per unit area and is a measure of how much deformation a material undergoes when subjected to external loading.
The magnitude of a vector is a scalar.
You would need to measure the seat's volume to determine the quantity of matter it contains. This can be done using units such as cubic meters, cubic feet, or liters depending on the size of the seat.
X-rays are a kind of electromagnetic radiation - similar to light. They travel at the speed of light through a vacuum - about 300 million meters/second.X-rays are a kind of electromagnetic radiation - similar to light. They travel at the speed of light through a vacuum - about 300 million meters/second.X-rays are a kind of electromagnetic radiation - similar to light. They travel at the speed of light through a vacuum - about 300 million meters/second.X-rays are a kind of electromagnetic radiation - similar to light. They travel at the speed of light through a vacuum - about 300 million meters/second.
A dimensionless quantity is one that has only a number, not a unit, and should therefore be the same in any system of units. This often happens when a quantity is the ratio of two measurements of the same kind. For example, the index of refraction can be considered the ratio of two speeds (the speed of light in a vacuum, and the speed of light in the corresponding substance); if both speeds are expressed in meters/second, when taking the ratio, the units disappear, and only a number without units - a "dimensionless" unit - remains. If you convert the speeds in this example to some other unit, for example kilometers per second, both speeds will be a thousand times less; but the ratio will still be the same.
a vector
Kilometers/hour2. Note that for this kind of calculation, it is much more common to measure distances in meters, time in seconds, velocity in meters/second, and acceleration in meters/second2.