Lab Conclusion When comparing the average speed results from part two of the lab and the definition of acceleration‚ you find similarities between the two. First‚ average speed is distance divided by time‚ and we use it to describe the motion of an object moving at changing speeds. We can see this from our lab results from the average speed of the marble traveling down the ramp‚ because it picks up speed. When the marble is released at the top of the ramp‚ the ball doesn’t have the same momentum
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Conclusion In this experiment‚ we measured the mass of 4 gasses; oxygen‚ carbon dioxide‚ helium‚ and lab gas. We took a Ziplock bag‚ and turned into a non-stretchy balloon‚ and filled with each gas and measured the apparent mass then calculated the actual mass‚ then find a ratio between the mass of oxygen and the other gasses. We tried to keep the pressure about the same each time so our calculations would be more accurate. We found out that the heaviest was carbon dioxide‚ and the lightest
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Conclusion to Motion Lab Kerreon Wright 3rd Period Ms. Gislason The purpose of this Motion Lab was to find the acceleration of a steel marble going down a straight track six different times to figure out how an object’s mass affects acceleration. It doesn’t due to Newton’s second law of motion. There were six different accelerations for each trial and they are: 7.88 m/s squared‚ 6.78 m/s squared‚ 6.07 m/s squared‚ 5.57 m/s squared‚ 4.32 m/s squared‚ and 5.11 m/s squared. It’s possible
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“Poor governance leads to‚ and encourages and breeds‚ corruption in a number of ways‚ for instance through bribery and extortion‚ nepotism and fraud and embezzlement‚ It reduces the efficiency on which an economy depends‚ and by increasing the cost of investment‚ lowers the potential return. It also reduces the government’s resources and hence its capacity for investment. Common to other South Asian countries‚ corruption in Pakistan is unique because it occurs up stream‚ it has wings which
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Conclusion to HIV Aids Media has a powerful role to play in educating the world. It was years ago‚ that Acquired Immune Deficiency Syndrome‚ the disease now recognized all over the world as AIDS‚ was first detected and recorded in Asia. Over the past two decades‚ the infection rate has grown rapidly in Asia‚ which is now second number to Africa in the number of HIV positive people. In Pakistan‚ HIV and AIDS was first detected in 1986 and according to UNAIDS estimates‚ this country now has over
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Arturo benitez Period: 3 Date: 2/4/14 Why We Should Not Do Drugs? Thousands of young men have wasted their lives because of illegal drugs in the world. They were mostly victims of a bad influence‚ a broken-home family‚ of ignorance‚ or curiosity. The key reasons why people shouldn’t do drugs are that drugs are bad for your body‚ they ruin your life‚ and they cause addiction. First‚ drugs affect your body in many permanent ways like brain damage‚ heart problems‚ and hallucinations. Brain damage
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Drugs & Alcohol For several decades‚ drugs and alcohol have been a major problem in our society. Not only has the drug problem increased but drug related problems are on the rise. There is no crime that kills more people in the world then alcohol does. These substances affect the body in many ways‚ including the exchange of information within the brain‚ is slowed. Using drugs increases the risk of injury. Car crashes‚ falls‚ burns‚ drowning‚ and suicide are all linked to drug use. The usage
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Analysis and Interpretation Trends of the data: With the cross-sectional area on the whole it seems to increase as the river progresses‚ with Site 1 being 9.23 and Site 5 being 18.13. However Site 4 has a higher figure than Site 5‚ yet this was due to the fact that we could only use part of Site 4‚ as one half of the river was completely dry‚ so the results from that site are likely to be an anomaly. Looking at the Bedload in the bar graphs it is clear that with the pebble roundness the pebbles
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Drug Abuse in America In one month‚ it will be the 100th anniversary of America’s war on drugs‚ implemented with the Harrison Narcotics Act of 1914. A full century of headstrong battle against countries held responsible of breaching our borders with drugs‚ as well as the 1.53 million American citizens annually held legally accountable. When averaged throughout the span of a year‚ a drug arrest is made every 21 seconds according to the FBI. That puts 1 in 99 adults behind bars‚ the highest incarceration
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Throughout history‚ America has been fighting against drug and alcohol abuse in teens and adults. Many ways companies and anti drug groups try to prevent drug and alcohol abuse is through education in school systems and out of school systems. They teach young students about drugs and alcohol before they risk being around them‚ and they teach older students about drugs while they are around in their daily lives. Are these education programs really necessary? That’s the question many people ask‚ and
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