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Maddox Hines
PhysicsPhysics
Which of the following are appropriate acceleration units? km/hr2 m/s/s ft/s miles/hr/min sec/km/m
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Romeo Zuniga
PhysicsPhysics
A parallel-plate capacitor has an area of 4.59 cm2, and the plates are separated by 1.28 mm with air between them. it stores a charge of 334 pc. what is the potential difference across the plates of the capacitor?
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Leroy Fuentes
PhysicsPhysics
Will a homemade telephone made of two cans and a string work better with a tightly woven string or a loosely woven string? A) a tightly woven string because it will not come apart as easily B) a loosely woven string because the sound waves have more room to move C) a tightly woven string because sound waves travel best through dense materials D) a loosely woven string because sound waves travel best through less dense materials
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Jester
PhysicsPhysics
As a mass on a spring moves farther from the equilibrium position, how do the velocity, acceleration, and force change?

a The velocity decreases, the acceleration decreases, and the net force decreases.

b The velocity increases, the acceleration decreases, and the net force decreases.

c The velocity increases, the acceleration increases, and the net force decreases.

d The velocity decreases, the acceleration increases, and the net force increases.
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Maci Browning
PhysicsPhysics
What does an ohm match with in science
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Miriam Riddle
PhysicsPhysics
Vectors are used to describe many physics concepts. any vector is completely defined with just 2 properties. which of the following statements is true
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Noel York
PhysicsPhysics
What is the final temperature when 50 g of water at 20°c is mixed with 75 g of water at 60°c
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Nicholas Mcguire
PhysicsPhysics
Why are bulb filaments made of metals and not wood
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Erik White
PhysicsPhysics
What is the possible consequence of the following scenario? Because of high unemployment rates in the country of Lavernia, employers offer higher wages. To meet their higher payroll costs and maintain profits, they charge consumers more for goods and services.

a. a prolonged period of deflation

b. demand-pull inflation

c. a wage-price spiral of ever-increasing prices

d. increasing numbers of people living on a fixed income
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Kameron Conner
PhysicsPhysics
Joy uses 20n of force to shovel the snow 10 meters. how much work does she do?
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Ashly Turner
PhysicsPhysics
Sheena wants to list the outer planets from smallest to largest. which is correct?
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Aedan Massey
PhysicsPhysics
Write the number for the item from the item bank in its corresponding match.
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Monica Jennings
PhysicsPhysics
One characteristic of mass wasting processes is that they a. only operate on steep slopes. b. move materials very slowly. c. operate only during nonfreezing months of the year. d. move materials relatively short distances compared to streams.
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Penny
PhysicsPhysics
A skater wearing in - line skates (no friction) is standing in the middle of the aisle inside a bus and is not holding on to anything. Which way would the skater move in reaction to the bus as it pulls away from the bus stopA skater wearing in - line skates (no friction) is standing in the middle of the aisle inside a bus and is not holding on to anything. Which way would the skater move in reaction to the bus as it pulls away from the bus stop
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Guest
PhysicsPhysics
A group of engineers is building a parabolic satellite dish whose shape will be formed by rotating the curve y=ax2 about the y-axis. If the dish is to have a 6-foot diameter and a maximum depth of 2 feet, find the value of a and the surface area (in square feet) of the dish.
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