luorescent lamp?
Q: Why Sun is Yellow?
A: Sun emits most strongly in the green-yellow-red part of the spectrum. And if green is added to red,…
Q: Does sunlight emits less red light than far red light.
A: No Sunlight emits those two nearly equally. eaves absorb most red light but reflect or transmit…
Q: (8) objects close bu would: Two protons placed near one another with no other A) Acceierate away…
A: We know that the charge particles alswas experience a culomb, for same charge it is repulsive and…
Q: An eagle is flying horizontally at a speed of 8.35 m/s when the fish in her talons wiggles loose and…
A: 8. GivenSpeed of eagle in horizontal direction, vx=8.35 m/sDepth of fall into lake, s=8.93 m
Q: What will happen to the object which will be less denser than water? more denser than water?
A: Step 1Density is defined as mass possessed by an object in a specified volume.
Q: A body of mass 3.56 kg is moving toward x direction with the velocity V = (a-bt)(c-dt), where t is…
A: V= (a-bt)(c-dt) a= dV/dt = (c-dt)×d(a-bt)/dt + (a-bt)×d(c-dt)/dt => a= (c-dt)×(-b) + (a-bt)×(-d)…
Q: What do you mean by iridescence?
A: Answer: Iridescence: Iridescent clouds are formed by the diffraction of white light by tiny, uniform…
Q: Which warms more quickly in sunlight- a colorless or a colored piece of glass? Why?
A: A colored glass can absorb all the colors except its own color while the colorless glass can't…
Q: What are three or four Quantitative examples of thr light buld or in other words “Incandescent Light…
A: Given: What are three or four Quantitative examples of the light bulb or in other words…
Q: Mineral-insulated cables are not used in. O computers O smoke control systems O alarm circuits O…
A: Mineral insulated cables are made using copper conductors put inside sheath of copper. Inorganic…
Q: Why Is Crystal Better Than Glass?
A: Required :: Why is Crystal better than Glass.
Q: What is the primary purpose of lightening rod?
A: Lightning rods were originally developed by Benjamin Franklin. A lightning rod is very simple --…
Q: What is the distinction between a "wide pair" and a "close pair"?
A: A binary system of stars consists of two stars that orbit around a common barycenter or the center…
Q: What besides the amount of light affects the size of the pupil of the eye?
A: The pupil response to cognitive and emotional events occurs on a smaller scale than the light…
Q: (c) What is the work done on the particle between the starting point and the point of furthest…
A: Mass of the particle (M) = 100 g = 0.1 kgAcceleration of the…
Q: All objects radiate energy?
A: Objects and different temperature emits radiation of different frequencies. Some fall in visible and…
Q: What happens when unpolarized light is reflected from a surface?
A: Unpolarized light : An electromagnetic wave keeps vibrating in two or more different planes is…
Q: What is meant by scattering of light?
A:
Q: Question being asked is the one not being colored over
A:
Q: Why is LED the best energy efficient light.
A: LED is light emitting diode .It emits light in form of photons when suitable voltage is applied…
Q: How expansive is the invisible web
A: The majority of the Internet lies in the Invisible Web . it is about 500 times the size of world…
Q: When an electron beam passes through a very small hole in a screen, it produces a pattern resembling…
A: When an electron beam passes through a tiny hole, it generates a diffraction pattern similar to that…
Q: our eyes are most sensitive to which colour?
A: The average normal human sighted eye is most sensitive under daylight conditions at a wavelength of…
Q: What carill be of foxee of 570N aeceloratien f ma 88 is if ? appelied .
A: Given: mass m=6 Kg Force F=540 N To find: acceleration a=?
Q: A body is moving toward vertical direction with the velocity V = (a-bt)(c-dt), where t is the time,…
A: Given: Vertical velocity: V=(a-bt)(c-dt)a=0.427 (m/s)1/2 b=0.272 m1/2s-3/2c=3.50 m1/2s-1/2=3.50…
Q: What is the reflective framework?
A: A model of reflection is a structured process that is used to guide personal situational analysis…
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