What is the net force that acts on the planes pilot
An airplane has a mass of 27,500 kg and takes off under the influence of a constant net force of 41,000 N. What is the net force that acts on the plane's 83 kg pilot?
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An electron starts from rest 0.05m from the centre of a uniformly charged sphere of radius 0.03m. If the sphere carries a total charge of 1.00 X 10 minus 9 C (or 1.0 nC), how fast will the electron be moving when it reaches the surface of the sphe
The concentration of iodine in sea water is 60. parts per billion by mass. If one assumes that the iodine exists in the form of iodide anions, what is the molarity of iodide in sea water?
A steel rod is used to transfer heat from a chamber at 300 K to a chamber at 250 K. Which of the following changes in the setup will result in the greatest increase in the rate of heat transfer?
Saccharin, one of the first non-nutritive sweeteners used in soft-drinks, is 500 times sweeter than sugar in dilute aqueous solutions. The solubility of saccharin is 1.00 gram per 290 mL of solution.
Calculate the freezing point of a solution made by dissolving 3.50 g of potassium chloride (74.55 g/mol) in 100.0 g of water. Assume ideal behavior for the solution; Kf = 1.86°C/m.
A mass m1 on a horizontal shelf is attached by a thin string that passes over a frictionless pulley to a 2.5 kg mass (m2) that hangs over the side of the shelf 1.8 m above the ground.
Suppose that protons are fired towards the large flat side of a charged conducting plate. Initial speed of the protons is v0, and initial distance d. a) What is the minimum speed so that the protons will hit the plate?
Dimethylglyoxime, DMG, is an organic compound used to test for aqueous nickel(II) ions. A solution prepared by dissolving 65.0 g of DMG in 375 g of ethanol boils at 80.3°C. What is the molar mass of DMG?
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Describe the objectives and significance of the proposed research above. (BETWEEN the correlation between two variables: Resilience and Procrastination)
The Research guide is designed to integrate your developing skills in self-reflection, scientific knowledge, awareness of research methods
This week, we learned that infants can be categorized into one of 3 categories of temperament: easy, difficult, and slow-to-warm.
Understanding family styles, there are many different layers of each section. Each style has benefits and drawbacks. There is no perfect way to parent.
Ethan is worried that his little brother Jamal might give in to pressures to drink or smoke. What can Ethan do to help Jamal withstand these pressures?
If you wanted to interrogate the internal validity of the study, what would you look for?
addressing different oppressions involves acknowledging and understanding the interconnected nature of various systems of inequality.