Q: i don't understand the solution. How are you rearranging the equation and where does 14m come from
A: Mass of proton=1.673×10^-27 kg Charge of proton=1.602×10^-19 c Velocity of each proton=3.5×10^6 m/s…
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A: Yes, it would be easier to read from rough pages because
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A: All unit cell structures have six sides. Can crystals of a solid hay than six sides ? Explain your…
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A: To discuss Archimedes’ principle and give an example.
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A: Ether theories propose the existence of a medium, space-filling substance, or field as a…
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A: As per company policy, we are restricted to solve one question at a time. Please ask other question…
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Q: 14) is the sound of cold air hitting the air that was heated by lightning.
A: Required : What is the sound of cold air hitting the air that was heated by lightning.
Q: 12. Can you make the particles of any of the substances stop moving?
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A: The temperature where all the atoms have been completely stopped relative to each other, is known…
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A: Given that, Width (W)=20.2 cm=0.202 m Height (H)=19 cm=0.19 mDepth(D)=20.31 cm=0.2031 mMass(M)=7.401…
Q: Explain why bullet fired from a rifle leave a clean hole in window panes?
A: A bullet is shot at a very high velocity, but the surface area of the bullet makes the difference.…
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A: The inertia of an object determines the resistance to any change in state of motion of object or…
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A: Given scenario: Two balloons attract each other when a flame is lit between. Introduction: When air…
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A: Let a mass of m is suspended through a string of length l , as shown in the figure below :…
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A: Every body has a tendency to continue to its state. It means that a moving body always have a…
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Q: 234sin(θ)+390cos(θ) is θ= 59.04° what about -46.8sin(θ)+78cos(θ) θ=?
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A: Degrees of freedom for linkage are 0 for triangle, 1 for rectangle and 2 for pentagon etc...
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A: Fountain pens rely on a combination of gravity and changes in air pressure to write on paper that is…
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Q: Water is used in hot water bottles for fomentation. Give a reason.
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Q: ples of
A: Gay Lussac's law
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A: a) Metals. Metals is a solid material which is hard solid, malleable and shiny. They are conductor.
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A: Given date and application using composite material specifying materials used.
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Q: 19. Ruth left a wax candle In her car for several hours on a warm day. Whlch describes the change In…
A: Ruth left a wax candle in her car for several hours on a summer (warm) day. Due to the high…
Q: Need some explanation of from getting to the final answer with switching over the values
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A: In this case, it is asking that according to which theory Luis will not notice the difference.
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Q: The explosive core in detonating cord is ___________.
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A: Given data : Metal cup's mass, m=120 g=0.12 kg Rod's length, a=32 cm= 0.32 m r=0.322=0.16 m…
Q: Attached is question, multiple choice
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A: The oil in the wick of an oil lamp rises up due to capillary action. This effect is due to surface…
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- Describe one promising explanation for how thunderclouds become electrified, that is, acquire a charge separation that often leads to cloud-to-ground lightning strikes.1. What will be your charge if you scrape electrons from your feet while scuffing across the rug? 2. How do particles with the same charge react? 3. What are the two ways of charging?what will be your charge if you scrape electrons from your feet while scuffing across the rug? How do particles with the same charge react? What are the two ways of charging? Briefly explain each way. Why does a love inflated balloon when brought near your arm, but not touching it, causes the hairs on your arm to raise?
- 1. What property of charges shown in Van de Graaff generator? 2. With the use of human hair, metal sphere, tissue paper strips, fingertips, fluorescent bulb in Van de Graaff generator, which part can we observe electrostatic force? 3. How many electrons should be removed from the Van de Graaff generator so that its electric charge reaches 1.6μC?Identify two truths and a lie from the three sentences below. 1. An electric charge can exert force on other charged objects even though they are at some distance away.______ 2. The greater the number of lines, the weaker the electric field._______ 3. Lines of force start from positively charged particles and end on negatively charged particles or continue toward infinity._____6. A balloon with a charge of 4.0 µC is held a distance of 0.70 m from a second balloon having the same charge. Calculate the magnitude of the repulsive force. 7. At what distance of separation must two 1.00-microCoulomb charges be positioned in order for the repulsive force between them to be equivalent to the weight (on Earth) of a 1.00-kg mass?
- Write the word TRUE if the statement is correct and if not, underline the word or statement that make the sentence incorrect and write the correct answer on the space provided. 1. Electrostatics, as the name implies, is the study of moving electric charges. 2. The word electrostatics comes from the Greek word “elektron". 3. The ancient Greeks discovered the electric charge as early as 600 B.C. 4. An ion is an atom that has lost or gained one or more electrons. 5. Surrounding the nucleus are the electrons, which orbit the nucleus out to distances on the order of 10-10 m.1. what will be your charge if you scrape your feet while scuffing across the rug? 2. How do particles with the same charge react? 3. What are the two ways of charging? Briefly explain each way. 4. Why does a rubbed inflated balloon when brought near your arm, but not touching it, causes the hairs on your arm to raise?1. How does electricity affects our lives? 2. What makes a material a better conductor than another material? 3. How can I be safe with electricity?