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Presumably, reality television programs aim to provide a realistic portrayal of the behavior displayed by the characters featured in such programs. This section pointed out why this is not really the
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Use a sheet of printer paper with a few heavier (non-breakable) objects on it. See if you can quickly pull the paper out from under the objects.
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THE FOLLOWING STATEMENTS FALSE ABOUT GRAVITIONAL FORCE 1. IT CAN BE AN ATTRACTION FORCE OR REPULSIVE FORCE 2. IT IS UNIVERSAL FORCE 3. IT IS STRONG FORCE
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In A = B" C" expression, A has a dimension of [LT], and B has a dimension of [L*T| IfC has a dimension of [L'T), find the value of m+n.
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would like to know the answer and steps. would like to find the price of all three and individuals
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Some reckless campers throw a sealed aerosol can into the campfire. At 300 K the gas is under 2 atm of pressure. What is the pressure when the can is heated to 500 K?
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PHYSICS-2Que&Ans1.how do you prove that friction produces heat energy? PHYSICS-2Que&Ans1.how do you prove that friction produces heat energy?2.why do sport`s man use spikes?3.How do you reduce
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An electric train moves from rest with a uniform acceleration of 1.5 for the first 10s and continues accelerating at 0.5 for a further 20s. It continues at a constant speed for 90s and finally takes 3
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An airplane is flying through a thundercloud at a height of 15000 m. If there is charge concentrations of 60C at a height of 30000 m & 45Cat a height of 5000 m, what is the electric field experien
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Calculate the output voltage Vout if Vin=sin(103t).
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I need help ASAP. Please provide ALL work.
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In each of the top three boxes Wright down one characteristic of REM sleep. In each of the bottom boxes write down one characteristic of MREM sleep.
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I need help to solve this. I'm not sure how to deal with it. 14. The load 1 with the mass m1 is sliding along the face of the prism 2 with the mass m2 moving along the horizontal plane (fig. 14). The
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a. The maximum height above the ground of a projectile launched at an angle of 29.2° to the horizontal is found to be 57.5 m. What is the initial speed of the projectile? b. What is the horizontal ran
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a. The maximum height above the ground of a projectile launched at an angle of 29.2° to the horizontal is found to be 57.5 m. What is the initial speed of the projectile? b. What is the horizontal ran
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I need help solving this question
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The velocity of a vertical oscillating mass-spring system is given by: v = 0.750 m/s sin 4t Determine a) the amplitude b) maximum acceleration of this oscillator.
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Two objects, a Hula hoop and a solid cylinder, both with a mass of 2.75 kg and with an initial speed of 4.5 m/s are rolling wihtout slipping along a horizontal surface. Then they roll down a ramp that
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A 1 L cup of water is heated until it absorbs 5000 J. What is the temperature change of the water?
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Liquid ethylene oxide at 0 oC is evacuated through a circular pipe with a diameter of 2.5 cm and an average velocity of 10 m/s to the open air at a the pressure of 105 kPa. The measured pressure (abso
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How does the graph connect to Newton’s second law?
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A car traveling on I-96 approached a construction zone and slowed from 65 miles per hour (30 meters/second) to 45 mph (20 m/s) in 5 seconds. Calculate the distance the car will take to slow down.
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As a 0.0225 kg bullet travels though the barrel of a gun it accelerates at 1.90 x 105 m/s2 . If the applied force on the bullet is 5.00 x 103 N, what is the friction force acting on it?
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Brian Berg of Iowa built a house of cards 4.88 m tall. Suppose Berg throws a ball from ground level with a velocity of 9.98 m/s straight up. What is the velocity of the ball as it first passes the top
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A bow has k= 458 N/m. It is pulled back 0.72, and used to fire a 0.0925 kg arrow. It hits a bird 24.7 m above the ground. What is the speed of the arrow when it hits. I got 21.2 and wanted to check my
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Read and answer questions on file
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A 0.50-kg cart (#1) is pulled with a 1.0-N force for 1 second; another 0.50 kg cart (#2) is pulled with a 2.0 N-force for 0.50 seconds
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A crate of physics textbooks is sliding across the room at 18 m/s. What is the coefficient of friction that causes it to come to a stop in 12 s?
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On July 13th, 1977, while driving on a test track, British racer David Purley had a bit of a predicament. The throttle on his car became stuck, and he slammed into a wall at 173 km/hr. He stopped in
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I need to get caught up. I'm behind due to a family members Illness.
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A ballerina is spinning at 5 revolutions/ Second
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When making a digital animation of a person running on a sidewalk in a scene, which parameter would be an initial condition? the maximum range of motion in the person's ankle the coefficient of fricti
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C. Vertical Jump Analysis Experiment - A force plate was used to collect the ground reaction forces during a maximum vertical jump and landing. Calculate jump height and compare the difference between
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please help me to find the answer to this electronics topic test questions. My priority finds the answer to this question if you explained more detail I will also be happy more. Thank you by now
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A 1 510-kg automobile has a wheel base (the distance between the axles) of 3.20 m. The automobile's center of mass is on the centerline at a point 1.10 m behind the front axle. Find the force exerted
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What is the direction of resultant vector in degrees, if the positive x axis is zero degrees?
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pls help me with this question
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General Relativity
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A 2-kg-block is pushed upward from underneath by a constant 50-N vertical force. The block is sliding on the bottom side of an inclined plane that makes an angle of 70º with respect to the vertical. T
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A rock is thrown from a building 200m tall at 30m/s how long will it take to reach the ground and how far away from the build will it land
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The simulation kept track of the variables and automatically recorded data on object displacement, velocity, and momentum. If the trials were run on a real track with real gliders, using stopwatches a
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The simulation kept track of the variables and automatically recorded data on object displacement, velocity, and momentum. If the trials were run on a real track with real gliders, using stopwatches a
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The simulation kept track of the variables and automatically recorded data on object displacement, velocity, and momentum. If the trials were run on a real track with real gliders, using stopwatches a
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A pendulum swings back and forth. At the position “A” (Which is the maximum height) it has 140J of energy. The mass of the pendulum is 3.8kg. What is its vertical elevation from its lowest point at po
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my homework is physics .
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A 475kg truck pulls a 817 truck behind it the truck is pulled forward with a force of 2,079 Newton’s but the truck has a flat tire resulting in 811 Newton’s of force which resists the trucks motion. d
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Please answer all 5 parts, I have provided all the information given to me in the images. What is the color of Hg gas lamp?How many lines are visible?Rank by intensity the observed lines from the str
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A 0.311 kg tennis racket moving 30.3 m/s east makes an elastic collision with a 0.0570 kg ball moving 19.2 m/s east. Find the velocity of the tennis racket after the collision . (Unit=m/s) Remember ri
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Use the 6-Step problem technique. definition,data ,theory,estimate ,solve,verify
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I need help with a homework assignment. It is mostly multiple-choice and I would love the help. Thanks!
