Directions: Match the energy form(s) to the description provided. A few questions may havě one answer. 1. Falling rocks from the top of a mountain (a) Mechanical 2. Release of energy from the Sun (b) Electrical 3. Energy released from food after it is eaten (c) Heat 4. Batteries (d) Radiant 5. The energy that runs a refrigerator (e) Chemical 6. Nuclear fission reactors (f) Nuclear 7. The rumble of thunder from a storm (g) Sound 8. Rubbing your hands together 9. Gasoline 10. Food before it is eaten 11. Lightening

Q: A 2.2 kg rock is held 10 meters above the ground and dropped. Using your knowledge of CONSERVATION…

A: Mass of rock (M) = 2.2 kg  Height of rock (H)  = 10 m  Acceleration due to gravity (g) = 10 m/s2

Q: A 20 Newton weight is lifted to a height of 5 meters above the ground.  As a result, the weight has…

A: Since there is no loss of energy to the surrounding. The mechanical energy( Kinetic energy +…

Q: 2. Shelley pulls her little sister in a wagon with a constant force of 50 N over a distance of 100…

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: 5. What is the KE of a 478 kg object that is moving with a velocity of 15 m/s? Classify the…

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Q: I need help finding how many types of energy radiant treatment for cancer has and what they are

A: Energy can be defined as the ability to do work. The energy stored in a battery is able to turn on…

Q: Work is measured in the units of? Choose all that apply.   A. Joules (J)   B. Kilocaloie   C.…

A: The international System of unit of work is joule. The symbol of joule is J. Joule is equal to the…

Q: The mass energy equivalence shows that conservation of mass is a restatement of — A
the first law of…

A: Analyzing the question,  In this question we have to determine that which of the four laws is a…

Q: A new coal-burning power plant can generate 1:5 gigawatts (billion watts) of power. Burning 1…

A: Given data: Energy generate = 1.5 GW Need to determine the energy generate in one month.

Q: What is the difference between when work is done by a system and when work is done on a system? a.…

A: Introduction :- Here we need to think about the concept of energy (internal energy) which depends…

Q: Practice  A:Stored energy is Potential Energy or Kintetic Energy  B: Energy of motion is Potential…

A: We will use the concept of conservation of energy

Q: 1. Sun shine is one type of. A) Potential energy, B) Kinetic energy, C) Neither potential energy nor…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 3. What are the other forms of energy? 4. How will you differentiate these other forms of energy…

A: In Physics, energy is the quantitative property that is converted to a body. or to a Physical…

Q: An ice cube is placed in a microwave oven. Suppose the over delivers 105 W of power to the ice cube…

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Q: 2. Describe the relationship of power to work and energy. Use words and equations. Define all parts…

A: Answer:: Power is equal to the work done in unit time. So by definition-…

Q: . At the first stage of a roller coaster ride, the 1200kg roller coaster ends up 50 m above its…

A: Mass of the roller coaster(m)=1200kg Height(h)=50m

Q: Explain the importance of solar energy power generation with reference to present world energy…

A: Solar energy power is the conversion of the sunlight energy into the electri energy. Using the…

Q: 12.. Buying electricity Here is an extract from our electricity bill, The coloured text has been…

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Q: 4. A 35,000 gram television is placed on top of a tv stand 160 cm high. How much energy does the tv…

A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…

Q: The mass gains speed.

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Q: Hello, I need help with energy transformations questions.

A: The objective of the question is to identify the energy transformations that occur in each of the…

Q: Escape energy from a planet or star is dependent on the objects kinetic energy which has to do with…

A: When an object tries to escape a planet there will be two types of force acting on the object , one…

Q: Lighting a Light Bulb! 1. You are operating a bicycle generator like the one at right. Suppose that…

A: Given:  1 Calorie=4186 J Energy transferred from snickers candy bar →electricity is 10% of 74…

Q: As the ball rolls down the hill the ball speeds up and the outside of the ball gets a little warmer.…

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Q: 96. What is kinetic energy?" a. energy of an object has due to its motion O b. energy stored within…

A: When an object moves some distance, then the amount of word done by the object is defined as the…

Q: 9. When an object doubles its speed, the kinetic energy increases by a factor of a) 1 d) 6 b) 2 e) 8…

A: 9. we know that the kinetic energy of an object is defined as  KE=12mv2 where m is the mass of the…

Q: A ball with a mass of 5.0 g is moving at a speed of 2.0 m/s. Would doubling the mass or doubling the…

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Q: Test II. Different Forms of Mechanical Energy. Potential energy or Kinetic energy. 21. Chemical 22.…

A: Test II. 21. Chemical = Potential Energy Chemical energy is considered a form of potential energy…

Q: Q4. What is not true about energy? O Energy can be stored. O Energy can move from one object to…

A: According to the Principle of Conservation of Energy “energy is “conserved”—that is, it can’t be…

Q: Which is not a unit of energy?   what is the answer?    a) Newton   b) Joules   c) Ergs   d)…

A: Introduction: The energy of the object is defined as the capacity of doing work, and the unit of the…

Q: How much energy does a 100kg object moving at 10 m/s have? a.) 500 J b.) 10000 J c.) 5000 J d.) 1000…

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Q: For each type of energy, give an example from the paragraph. When a car is running, it burns…

A: 1. Example of Electrical Energy:  Power to the headlights and the electricity provided to make the…

Q: Which one of the following can produce maximume of power about 5KW? a. Solar b. Fuel cell c. Wind d.…

A: Solar energy is an essential source of renewable energy. It is a radiant light from the sun that is…

Q: If you have a ball with a mass of 6.00kg, that has an initial velocity of vA=(2.00i + 5.00j)m/s and…

A: Given value--- mass = 6 kg. initial velocity =( 2i + 5j ) m/s. final velocity = (-2i + 8j) m/s. We…

Q: 19. What causes space capsules to become hot when they re-enter the earth's atmosphere? A. The…

A: 1. The friction of air causes the space capsule to heat up.

Q: I'm trying to understand the different types of energies.  I understand the definitions, but when I…

A: Given definitions: A. Entropy is the measure of the amount of disorder, or randomness in a system.…