Examlex
Consider a spherical Gaussian surface of radius R centered at the origin. A charge Q is placed inside the sphere. Where should the charge be located to maximize the magnitude of the flux of the electric field through the Gaussian surface?
Phototropism
The growth or movement response of a plant part toward or away from light, demonstrating how plants adapt to their environment for optimal light absorption.
Auxin
A class of plant hormones that plays a crucial role in coordinating growth and behavioral processes in a plant’s life cycle, including cell elongation and the orientation of plant growth in response to light.
Hypertension
A chronic medical condition where the blood pressure in the arteries is persistently elevated.
Kuna
An indigenous people living in Panama and Colombia, known for their rich culture, which includes the crafting of the vibrant mola, a traditional textile art.
Q5: The triple point of water occurs only
Q12: Aluminum has a magnetic susceptibility χ =
Q19: What length of copper wire (resistivity 1.68
Q31: The change in electric potential energy, Ub
Q39: Three identical resistors are connected in series
Q40: The heat required to change a substance
Q44: Four point charges of equal magnitudes but
Q50: A pipe of length L closed at
Q52: A capacitor of capacitance C = 4
Q73: A 1.0-C charge is 15 m from