Answer:
is greatest
Explanation:
Given:
Substitute , so
Then, get the common value from the equation.
So, the speed of the air is greatest.
The instrument used to measure atmospheric pressure is called a Barometer.
False because anti-lock brake system will activate automatically.
Physical education is one of if not the most important aspect of school, and something we can immediately transfer over to our lives. Personally, I think physical education is a must in every school and every grade level. Children are becoming more obese due to the delicious taste of fast food and how easy it is to sit on video games for hours. Kids need to know that you should not be eating at mcdonald’s every day, and instead, meal prepping. The benefits of nutrition are phenomenal including but not limited to, increased muscle size and mass, a decrease chance of heart attack, decreased chance of major artery failure etc. If you take care of your body now, you won’t have to face the consequences when you are older, and if you adopt a healthy, active lifestyle now, not only will your heart thank you, but so will your future self, for those extra few years of life you got to spend happy, and fulfilled. — I hope this is what you were looking for!
Imagine a car crash. A car coming at a high speed has a head on collision with a car at rest. When the car makes impact, it will move the other car with it at a slower speed then it was travelling at. In this case, the velocity decreased since the car slowed down, but the mass increased since there are now two cars moving. Momentum was conserved because the change in mass accounts for the loss of velocity.