
6. To prevent injury, explain why it is important when landing on a firm surface after...
i got 1.4 but it was incorrect
and i am not sure why. Please help!
READING 2 Materials fracture when the force per unit area, called STRESS, exceeds a critical value. In general, the critical stress depends on the direction as well as the magnitude of the force. For example, bones break differently when subjected to torsional (twisting) stress than when subjected to compressional (or squeezing) stress. Let us consider compressional stress. Wet human bone for 20-39 year olds has...
Projectile Motion 1. One day after school, you are enjoying a soda in the back yard. When the can is empty, you decide to throw it in the trashcan. What effects whether or not it gets in the can? 2. Use Projectile Motion to test your ideas about the things that affect the landing lotion of a projectile. Make a complete list of things that affect the landing site of a projectile including your ideas from question #1 and any discoveries you made...
Materials fracture when the force per unit area, called STRESS, exceeds a critical value. In general, the critical stress depends on the direction as well as the magnitude of the force. For example, bones break differently when subjected to torsional (twisting) stress than when subjected to compressional (or squeezing) stress. Let us consider compressional stress. Wet human bone for 20-39 year olds has an ultimate compressive strength of 1.6x104N/cm2 [8]. Consider a person who falls from a height to the...
What is WACC for you firm? Based on everything you have done in this assignment, give a hard estimate for the WACC. What would you suggest managers use and why? Why is it important to estimate a firm’s WACC? What is it used for? What should management do if none of the available projects earn an adequate WACC? Why do we use an after-tax figure for the cost of debt but not for the cost of equity? Should the company...
in C++
1. Answer the following questions: a) 2 pts] Explain why it is important to indent code. What happens if code is not indented? b) 2 pts) Explain how you can prevent the unintended use of garbage values? c) (2 pts] Give one reason why you should use the keyword const when dealing with constant values. Make sure to explain what could happen if you fail to use this keyword. d) 2 pts) Give an example where simply declaring...
Explain why a nurse’s initial assessment is so important to a patient’s nutritional status. What should be considered? Your patient's nutritional status has much to do with their health, well-being, and their healing process. So why is your initial assessment so important and related to their nutritional status. Make sure you include everything that should be considered, including any types of screening tools that can be used during the nursing assessment. It is appreciated if you provide evidence for your...
HI CAAAN YOU PLEASE ASSIST IN THESE PHYSICS PROBLEMS
5. (6 pts) Stan jumps out of an airplane with a parachute. After 34 seconds, he opens the parachute. The graph to the right shows Stan's vertical velocity versus time, in a coordinate system where down is positive. Velocity versus Time for a 70 kg Parachuter 60 Stan opens parachute Jumps at t 0 Opens parachute att34 s 10 Stan jumps from airplane 0 10 20 30 40 50 60 time...
Spinal Cord Injury Case Study Name: ____________________________ 10 points total (1 point per answer, 0.25 points per reference for each question) Patient Profile: M.P, a 19-year-old African American male, has a spinal cord injury following a gunshot wound 2 weeks ago. The gunshot injury occurred during a hunting accident when his best friend’s gun accidently discharged. His injury is at the T5 level. The goal is to prepare him for transfer to a rehabilitation unit in the next few days. Subjective...
I answered the First one that was making this table. I'm stuck after. 1 Year Population 2000 6 x 109 2050 12 x 109 = 1.2 x 1010 2100 24 x 109 = 2.4 x 1010 2150 48 x 109 =4.8 x 1010 2200 96 x 109 = 9.6 x1010 2250 192 x 109 = 1.92 x 1011 2300 384 x 109 = 3.84 x 1011 2350 768 x 109 = 7.68 x 1011 2400 1536 x 109 = 1.536...
Can you please work each part of the question and show complete
work? Trying to understand each concept for exam.
grammatically correct English sentences. You may supplement these sentences with equations, but keep these to a minimum and EXPLAIN what the symbols mean! I want most of the answer to be in WORDS! (Note: Answers with ONLYsymbols, with no explanation. about what they mean, will receive NO credit!) a. (2 points) See figure. A box of mass m is sliding...