Radius of curvature of the mirror
A child holds a candy bar 26.0 cm in front of a convex mirror and notices that the image is only one half the size of the candy bar. What is the radius of curvature of the mirror?
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A 28 gram rifle bullet traveling 230 m/s buries itself in a 3.6 kg pendulum hanging on a 2.8 m long string, which makes the pendulum swing upward in an arc. Determine the vertical and horizontal components of the pendulums displacement.
How many different disulfide pairing arrangements are possible? Derive a general formula for the number of different pairing arrangements when there are n cysteins.
The weight of a certain crown in air is 14 N and its weight in water is 12.7 N. assuming that the uni weight of water is 9.79 KN/m3 and the crown is an alloy of gold (sp. gr. =19.3) and silver (sp. gr. = 10.5), compute the fraction of silver in th
Water at a pressure of 3.4 atm at street level flows into an office building at a speed of 0.5 m/s through a pipe 7 cm in diameter. The pipes taper down to 2.6 cm in diameter by the top floor, 28 m above. Calculate the water pressure in such a pip
Do you believe that your values make a difference in today's system of justice? Provide examples and explain your answer. Explain how Aristotle and Plato associated status with justice. Has it changed today?
While a man is riding the bicycle, the temperature of the tire increases to 45°C. Assuming the volume of the tire does not change, what is the gauge pressure in the tire at the higher temperature?
A spherical balloon containing helium gas has a radius of 12.0 cm. If the balloon is at atmospheric pressure and room temperature, what is the mass of helium in the balloon? (Let the temperature be 299 K.)
A gymnast of mass 59.0 hangs from a vertical rope attached to the ceiling. You can ignore the weight of the rope and assume that the rope does not stretch. Use the value for the acceleration of gravity.
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What is/are your opinion(s) regarding how mental health diagnoses are represented in public media when compared with clinical criteria in the DSM-5?
This assignment is for my Positive Psychology (PSYC 336) class. Explain what you think is meant by mindfulness.
Mental health is essential to everyone's well-being. However, attitudes around it and mental health stigma vary from country to country.
Ability testing can negatively impact diverse individuals due to the test's contents, language, or norms that do not reflect other educational, cultural
One child I cared for who challenged me the most was a 4-year-old who had recently been diagnosed with ADHD.
Problem: In assessing offender risk, factors such as an offender's substance abuse history, criminal associates, and attitudes
Compare your peers' chosen intervention strategies. mine: I chose school shootings because it's a phenomenon we see with increasing frequency,