Category: Physics

What is the function of theory in research? Theories are formulated to explain, predict, and understand phenomena and, in many cases, to challenge and extend existing knowledge within the limits of critical bounding assumptions. The theoretical framework introduces and describes the theory that explains why the research problem under study exists. What is the function […]

Which has more internal energy hot or cold? Which has more internal energy, a bucket of hot water or a bucket of cold water. Online answer I found : The bucket of hot water has more internal energy. Internal energy depends on the amount (mass) of substance and the kinetic energy of the molecules of […]

How many mL is 6 glasses of water? Convert Glasses to Milliliters glasses mL 6 887.21 7 1,035.1 8 1,182.9 9 1,330.8 What does 10 mL of water weigh? 10.00 Grams How many grams is 5 mL of water? Conversion Table mL Grams 2 mL 2 grams 3 mL 3 grams 4 mL 4 grams […]

What are 5 everyday items that have permanent magnets in them? Magnets Are Everywhere Fridge Magnets. White HOOK-WHT hooks holding up a few aprons on a steel door. Magnetic Cabinet Latches. Magnetic cabinet catch. Audio Speakers. Audio Speakers. Electric motors. An electric motor from a DVD drive. More Electronic Devices. Laptops have speakers, magnetic sensors, […]

Is there an organism without DNA? All the self‐reproducing cellular organisms on the Earth so far examined have DNA as the genome, and the informational flow from DNA to RNA to protein is the basis of their biological function (Alberts et al. 2008). Based on this fact, almost all the biologists must think that there […]

Will water always melt at 0 degrees? If you keep a glass of liquid water and ice mixed at exactly 0 °C (and standard pressure), nothing will happen. At just above 0 °C liquid is more stable so ice will melt, and just below ice is more stable and liquid will feeeze. What does higher […]

What is a qualified conclusion? Qualified conclusions are made when there are significant deviations from satisfactory performance for one or more aspects of the subject matter. What are some examples of conclusions? Sentence #1: restate the thesis by making the same point with other words (paraphrase). ~ Example: Thesis: “Dogs are better pets than cats.” […]

Is vinegar an acid base indicator? A solution with a pH between 5 and 7 is neutral, 8 or higher is a base, and 4 or lower is an acid. Lime juice, lemon juice and vinegar are acids, so they should have turned the indicator solution red or purple color. An indicator, like anthocyanin, responds […]

What are the types of motors? Types of Electric Motors 1). DC Shunt Motor. 2). Separately Excited Motor. 3). DC Series Motor. 4). PMDC Motor. 5). DC Compound Motor. 1). Synchronous Motor. 2). Induction Motor. 1). Stepper Motor. What is armature class 10th? Armature: It is a rectangular iron core wrapped by the copper coil […]

Is the Diencephalon white or GREY matter? It is located behind and below the cerebrum and at the back of the brain stem and attached to the midbrain. It has two hemispheres and an outer cortex of gray matter and an inner core of white matter. The diencephalon is located between the cerebrum and midbrain. […]