physics finale
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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show | its mass
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In the absence of anet force an object will always: | show 🗑
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The unit "Newton" is given by what base units: | show 🗑
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show | objects coninue in a state of rest/constant velocity unless compelled to change
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For an object in equilibrium what is not true? | show 🗑
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Friction is proportional to: | show 🗑
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The angle of respose is: | show 🗑
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What type of basic force acts on a car turning a corner at constant speed on level road? | show 🗑
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What type of basic force acts on a Planet cicling the Sun? | show 🗑
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show | same
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The work done by firction is an example of what type of energy? | show 🗑
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Compared to yesterday, you do three times as much work in one third the time. Your power input is: | show 🗑
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What is the Work Energy Theorem? | show 🗑
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if a block slide horizontally whats the work done by gravity? | show 🗑
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If a block slides horizontally in what direction does friction act? | show 🗑
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A baseball player follows through with his swing to increase what? | show 🗑
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show | momentum
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show | force applied over a period of time
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show | Fat man and Little boy
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Stepping on the gas as one drives around a circular track increases what? | show 🗑
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show | its velocity
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Decreasing the mass at the end of a simple pendulum will: | show 🗑
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show | almost always the sphere
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show | theda and s
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Whats the translational and rotational expression for inertia? | show 🗑
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show | v and w
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show | a and alpha
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show | shape of the container the liquid is in
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Pressure applied to an enclosed fluid is transmitted in all directions to eery portion of the fluid describes what? | show 🗑
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show | the applied force per unit area
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show | force applied over area
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show | sine
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the motion of an object projected at an angle consists of a uniform downward acceleration combined with: | show 🗑
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show | one lone force acts on the object
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A plot of velocity versus time for free fall would look like a: | show 🗑
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two objects are seperated by a distance R, if one object is replaced by another having twice as much mass and the distance is doubled, what is the gravitational force? | show 🗑
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show | opp/adj
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Whats the translational and rotational expression for Newtons second law? | show 🗑
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show | centripital acceleration
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show | twice
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show | velocity
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show | increases
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A person is riding a Ferris wheel. After one complete turn, the net work done on the person by gravitatioal force is: | show 🗑
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show | frisbee
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show | its mass
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show | there are no external forces acting on the system
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An ice skater is spining on a frictionless ice with her arms extended outward, she pulls her arms in reducing moment of interia, what happens to her rotational KE? | show 🗑
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Whats is the mechanical equivalent of heat? | show 🗑
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If no heat is exchanged with the surroundings the process is? | show 🗑
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Decreasing the length of a simple pendulum will: | show 🗑
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show | 4
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A blackbody at half the Kelvin Temp pf another blackbody with the same surface area will radiate ____ the thermal energy. | show 🗑
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Window A on a sub has twice the radius that window B has, if they are at the same depth which has a grater pressure acting on it? | show 🗑
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show | yes. if work is done on the gas
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whats the work done by a isochoric process? | show 🗑
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whats the work done by a isobaric process? | show 🗑
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show | heat flow spontaneously from hot to cold, not the other way
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show | PV=nRT
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What is the universal gas constant? | show 🗑
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Whats the total internal energy for an ideal monotomic gas? | show 🗑
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show | gives us the ability to measure the temp of bodies
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show | k, 1.38x10^-23J/K, or R/Na
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show | 80kcal/kg
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Whats the latent heat of vaporization? | show 🗑
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Created by:
cwc2447
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