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Which of the following is NOT true about the relationship between electricity and magnetism?A O All magnets are surrounded by an electric field.B.Generators use magnets to induce an electric current.Motors use electric currents to generate an electric field.D. A magnetic field can be used to generate an electric current.
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(Volleyball) With the underhand serve, you should follow through in the direction of:A. The intended flight of the ballB. Straight up above your headC. To the side of your bodyD. No follow through needed
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In the measurement 365 cL the c stands for the___ And the Lstands for the___Answers A.base unit and prefix B.suffix and prefix C.prefix and suffix D.prefix and base unit
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The Burj Khalifa is the tallest building in the world at 828 m. How much work would a man with a weight of 700 N do if he climbed to the top of the building
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what are beats?A: periodic fluctuations int he velocity of sound wavesB: periodic fluctuations in the wavelength of sound wavesC: periodic fluctuations in the intensity of sound wavesD:periodic fluctuations in the frequency of sound waves
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A force of 50N is applied to a 6 kg object. What is the acceleration of the object?
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Problem 5. A bullet leaves a rifle with a velocity of 452 m/s. While accelerating through the barrel of the rifle, the bullet moves a distance of 0.93 m. Determine the acceleration of the bullet.
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In 2010, scientists obtained an image of an asteroid that was dangerously close to Earth. Which technology did the scientists likely use to capture the image?GPS, because it uses satellites that provide position and velocity data radio telescope, because it captures radio waves from spaceMRI, because it uses magnets to produce a picturesubmarine communication, because it uses LF radio waves
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25 points!A 6 kg object accelerates from 5 ms to 25 ms in 30 seconds. What was the net force acting on theobject? Give your answer in Newtons to one significant figure and without a unit.(Show Work)
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a graduated cylinder.measures 15.3 mL. Convert this measurement to DaLAnswers:A. 0.0153B. 0.00153C. 0.000153D. 0.153
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The primary job of a(n) ____ is to increase the power of a modified radio wave.
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An example of a poor conductor of electricity is aA. paper clipB. gold necklacec. cup of salt water.D.cup of pure water.
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A hi-lo lifts an 25 N skid to top of a pallet rack. The pallet rack is 3.6 meters tall. The hi-lo takes 12 seconds to get the skid on top. Calculate the power output of the hi-lo.
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Define motion in your own words.
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How much kinetic energy does a 0.104 kg hamster have if it is moving at 24.0 m/s?
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please help! this this timed!!!
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PLZ FAST!!Compare and contrast microscopic and macroscopic energy transfer. Give at least three comparisons for each. THX
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If there is "waste" energy, does the Law of Conservation of Energy still apply?
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What does a velocity measurement include that a speed measurement does not? A: Time B:direction C:distance D: acceleration
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The Burj Khalifa is the tallest building in the world at 828 m. How much work would a man with a weight of 700 N do if he climbed to the top of the buildingit would help if work was shown :,)
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What type of energy is stored in a battery?pls give all the possible answer and pls if you can give an explanation thx I'm really stuck
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Why is deforestation a serious global environment problem
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please help! this is timed!
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If there is "waste" energy, does the Law of Conservation of Energy still apply? please don't type something random if so i'll just report it.
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