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Calculate the natural increase in a country?
To calculate the natural increase of a population, you take the the countries' birth rate (number of live births per 1000 population per year) minus the countries' death rate (number of deaths per 1000 population per year) -- BR-DR
What is the increase in speed per second called?
The increase in speed per second is called acceleration. It is a measure of how quickly an object's velocity is changing over time.
If An increase sound pitch corresponds to an increase in what property?
An increase in sound pitch corresponds to an increase in frequency, which is the number of vibrations per second.
How is the birth date different from the rate of natural increase?
Birthrate is the number of births per thousand of a population whereas the natural increase is the birth rate minus the deathrate
What does per second per second mean?
Per second per second or (/s/s) refers to the rate of acceleration. If you are standing still and you increase your speed at a rate of 5 feet per second per second that means after 1 second you'll be moving at 5 feet per second, after two seconds you'll be moving at 10 feet per second, after three seconds you'll be moving at 15 feet per second, and so on. Every second that goes by, 5 more feet per second will be added to your speed. So 5ft/s/s is a rate of acceleration. An easier example to understand, instead of per second per second, is per hour per second. If you are in a car that is standing still and you increase your speed at a rate of 5 miles per hour per second that means after 1 second you'll be traveling at 5 miles per hour. After 2 seconds your speed will have reached 10 mph. After 10 seconds you'll be traveling at 50mph. Each second that goes by you add 5mph to the speed.
A car accelerates to pass a truck going from 20miles per second to 29miles per second in 3 seconds what was the acceleration?
So acceleration is an increase of speed every second. The increase of speed was 9miles/sec and this was over 3 seconds. Therefore there was an acceleration of 3 miles/second every second i.e. 3m/s2
What are the value and units of acceleration?
Acceleration is a rate of change, over time. Rate of change is a velocity itself, which is "meters per second" - so, "meters per second" increase, per second. This is written as m/s^2.
What is the rate of natural increase of the US?
According to About.com, the natural increase in Germany is -0.2% and they have a zero rate of growth.
Ram upgrade will increase ram speed per second?
Depends, get ddr3 1333mhz.
Can meters per second per second be considered a vector quantity?
Yes, meters per second per second (m/s^2) can be considered a vector quantity because it has both magnitude (speed increase) and direction (acceleration). The direction of acceleration defines the direction in which the velocity of an object is changing.
What is expressed in meters per second per second?
It is acceleration that is measured in distance per unit of time per unit time, or in meters per second per second, as the question asked. The only thing missing is the direction vector.
What is the unit for measuring acceleration?
1 metre per second velocity increase, every second. > 1 (m/s) / s
