Question
Retailers can reduce problems associated with selective
retention by:Solution
Selective retention means consumers do not remember all they see, hear, or read, even minutes after exposure to it. Furniture and automobile retailers often give consumers product brochures to take home after they leave the showroom to help them remember.
Which of the following materials exhibits piezoelectric effect?
An object at rest will remain at rest and an object in motion will remain in motion until and unless it is acted upon by an external force. This is New...
A coil with N turns and area A is placed in a magnetic field varying as B = B₀·e–αt. What is the induced EMF at time t = 0?
The kinetic energy of a body is directly proportional to — Â
A body starts from rest and accelerates uniformly. After t seconds, it covers a distance S. What is the ratio of the distance covered in the first half ...
Water flows in a horizontal pipe of non-uniform area of cross-section at a pressure difference of 1.6 cm of mercury. If the velocity of water at the la...
The Lyman series in hydrogen atom spectrum lies in:
An electron in a hydrogen atom de-excites from the 4th to the 2nd level. The wavelength of emitted photon falls in which series?
The surface tension of water on adding detergent to it –
The polarization of electromagnetic waves demonstrates that they are: