Asked in Chemistry
What would happen to the pressure if the volume were reduced to 0.5 and the temperature increased to 260?
Reducing the volume that a gas occupies will increase the pressure because it reduces the surface area that the gas has to impact against. Likewise increasing the temperature will increase pressure by increasing the kinetic energy of the gas molecules. ...
When the contact area is doubled keeping the force acting on the body constant the pressure?
when the contact area is doubled keeping the force constant on the boy, there will be less impact on the body . ...
When the force of impact an object is extended in time does the impulse increase or decrease?
Impulse = Ft With F (force) constant, t (time) and impulse are directly proportional. Hence if time is increased the impulse is also increased ...
Asked in Global Warming, Ecosystems, Wetlands
What are humans doing that is causing the greatest impact on increased global temperature?
Burning fossil fuel (coal, oil and natural gas).
Asked in Physics
For a constant force suppose the duration of impact on an object is quintupled How much has the impulse changed?
The impulse is equal to the constant force so the impulse is also quintupled. The resting change in momentum has increased the exact same as well. ...
What impact does deforestation have on the water cycle?
Increased surface runoff has increased water pollutants.
Asked in Soil
What impact will the loss of land plants have on soil decreased soil stability increased biodiversity of soil dwelling invertebratesdecreased surface temperature or increased nutrient level?
By Sucking your mums penis. Or by getting anal-ed by your 5 dads
Asked in Economics
What is the positive impact of tourism industry on the economy?
Increased tax revenue, and increased revenue of firms
Asked in Physics
For a constant force suppose the duration of impact on an object is doubled?
For a constant force suppose the duration of an impact on an object is doubled, the distance of the impact is reduced 4 times. This is because force is reliant on time and distance. ...
Asked in Chemistry
If the volume of a gas in a closed container remains constant and its temperature goes down what happens to its pressure?
The ideal gas law states that PV = nRT. If V (volume is fixed) as is n (number of moles) then P become proportional to T. As P goes down so will T. This is further supported by thinking of pressure as a series of collisions on the surface of the container. Reducing temperature reduces the kinetic energy of the molecules and therefore reduces the impact on the surface of the container. ...
Asked in Hair, Technology
What is the use of Braided wires and hoses?
The cross linked braids of wire / fibre in a pipe are to reinforce the basic structure. These are mostly for pipes being used in high pressure or temperature use , where the pipes are flexible but need the reinforcement to hold together. The high pressure will tend to expand the pipe so the braids hold it together to sustain this impact of pressure + temperature. ...
Asked in Human Anatomy and Physiology
How much psi can a human body withstand?
The average Human body can withstand about 50 PSI blast pressure meaning sudden impact. As far as sustained pressure the human body can withstand as much as 400 PSI providing it is gradually increased to this amount. ...
What is the effect of temperature on the distance of a ball?
Temperature can affect a couple of different variables in a ball to alter the distance it will travel from an impact. For inflated balls, the temperature can change the air pressure inside the ball giving an over inflated effect if it was warmed, or and under inflated effect if it was cold. (Have you ever tried dribbling a basketball without enough air in it?) The amount of air pressure then is directly proportional to the temperature of the air inside. ...
Asked in Computers
What impact has the multimedia had on daily lives?
increased the speed of decision-making
Asked in Decade - 1960s
What impact did technological advances have on the production goods?
production of goods was increased
How did the onset of the great depression impact urban unemployment?
it increased slightly.
What is the major impact of animal removal from an area?
increased plant abundance
Asked in Oceans and Seas
Why does the temperature of ocean water remain relatively constant despite large fluctuations in air temperature?
Liquid water of any sort has a huge heat capacity relative to air; that is, it must absorb a great deal of heat to show a slight increase in temperature. As a result, changes in air temperature are very slow to impact the temperature of large bodies of water such as an ocean, or even a large lake. ...
Asked in Islam
How did the arrival of Muslims affect the eastern coast of Africa?
Muslims came as traders, with influence on the eastern coast of Africa. There was a constant movement of slaves and traders coming from inland to the coast. Their largest impact was economic diffusion brought by the increased trade. ...