The human eye is able to detect as little as 235 times
The human eye is able to detect as little as 2.35 × 10-18 J of green light of wavelength 510 nm. Calculate the minimum number of photons of green light that can be detected by the human eye. Physical constants can be found here.
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A baseball is seen to pass upward by a window 28m above the street with a vertical speed of 13 m/s. find the max height assuming the ball was thrown from the street
The energy of the electron in the lowest level of the hydrogen atom (n=1) is -2.179×10-18 J. What is the energy of the electron in level n=6
In this exercise, produce the XSL file needed to associate with the attached XML file to display the XML data in a format similar to the data shown in an unrelated invoice in attachment photo (see sample_invoice.jpg in attachment).
The electric potential outside a charged conducting shpere is 200V, and 10.0 cm farther from the center of the sphere the potential is 150V. Determine the radius of the sphere
An isolated conductor of arbitrary shape has a net charge of +9.0 10-6 C. Inside the conductor is a cavity within which is a point charge q = +3.4 10-6 C. What is the charge on the cavity wall
A certain shade of blue has a frequency of 7.12 × 1014 Hz. What is the energy of exactly one photon of this light
A pilot releases a package from a plane flying horizontally at a constant speed. When the package reaches the ground below, what is the horizontal location of the plane
Microwave ovens emit microwave energy with a wavelength of 12.4 cm. What is the energy of exactly one photon of this microwave radiation
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TGVla, a social media manipulation company in Generation Like, works toward creating trust so that: a. the retailer will sell the product to the audience.
This term describes the sampling units (counties or geographically split counties) as defined by Nielsen Media Research Inc.
A consequence of marketers triggering problem recognition in consumers before an issue turns into a problem is that Multiple choice question.
Single- or multi-channel manufacturers who sell directly online to consumers without the intervention of retailers are known as Question options:
In social studies, the global nature of media literacy provides a platform for the analysis of the economy of incentives, benefits and influences,
While marketing focuses primarily on generating sales and profits, public relations serves the public interest in developing newsworthy content
When consumers are unable to articulate their experiences, what becomes particularly useful in understanding consumers preferences