Focal-length converging lens
How far apart are an object and an image formed by a 75 cm focal-length converging lens if the image is 2.64 X larger than the object and is real?
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A passenger train is traveling at 32 m/s when the engineer sees a freight train 384 m ahead of his train traveling in the same direction on the same track. The freight train is moving at a speed of 5.7 m/s. If the reaction time of the engineer is
Suppose a 70-kg boy and a 43-kg girl use a massless rope in a tug-of-war on an icy, resistance-free surface. If the acceleration of the girl toward the boy is 3.0 m/s2, find the magnitude of the acceleration of the boy toward the girl.
Some good estimates about the human body can be made if it is assumed that we are made mostly of water. The mass of a water molecule is 2.99 10-26 kg. If the mass of a person is 62 kg, estimate the number of water molecules in that person
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Homologs which are heterozygous for an inversion have difficulties pairing in meiosis. During pairing homologous regions associate with one another. Consequently individual heterozygous for an inversion will form a structure known as an inversion loo
What are the major principles of psychological perspectives as they relate to criminal behavior?
An 63.0 N box of clothes is pulled 7.8 m up a 30.0° ramp by a force of 105 N that points along the ramp. If the coefficient of kinetic friction between the box and the ramp is 0.22, calculate the change in the box's kinetic energy.
Draw diagrams showing a situation where a bigger, moving train, vi, collides with a smaller train that is not moving. Assumer that after the collision the trains stick together.
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Using your textbook, define social networks as a relational maintenance behavior. Identify something specific you already do to utilize social networks
Question: As their counsellor, what approach would you take with this family (Bowen or Solution Focused)? Why
Which one of the following variables is notcategorical? A) Age of a person. B) Gender of a person: male or female. C) Choice on a test item
Question: Which of the following vulnerable groups currently has specific regulatory protections? Group of answer choices
By far the most common sexual activity among adolescents is: Option A "french" kissing Option B sexual intercourse Option C masturbation
An event that significantly sparked a period of personal growth for me was when I led a volunteer program for the county
In exploring how rebellion connects to individuality within group development, I really appreciate the reminder that this stage should not be viewed