Mech 14 Kinetic and internal enersy Initial Two identical carts on a frictionless track collide in...
in one dimension Mech COnscretion of moment HW-62 3. Two astronauts A and B. narticipate in three collision experiments in a weightless, friction environment. In each experiment, astronaut B is initially at rest, and astronaut A has an initial momentum of 20 kg-m/s to the right. (The velocities of the astronauts are measured with me to a nearby space station.) After Before Experiments 1, 2, and 3 At rest 13. J = 20 kg-m's At rest The astronauts push on...
in one dimension Mech COnscretion of moment HW-62 3. Two astronauts A and B. narticipate in three collision experiments in a weightless, friction environment. In each experiment, astronaut B is initially at rest, and astronaut A has an initial momentum of 20 kg-m/s to the right. (The velocities of the astronauts are measured with me to a nearby space station.) After Before Experiments 1, 2, and 3 At rest 13. J = 20 kg-m's At rest The astronauts push on...
Problem 7 (20 points): Each graph below shows the relative intensity versus 0 for a double slit experiment. The horizontal scale is the same for all graphs. The only possible differences among the cases are the values of the slit width (a) and distance between the centers of the slits (d). Case For each of the three cases, calculate the ratio- a) 0.5 b) Rank the cases according to distance between the centers Case 2 of the slits (d), from...
4. Consider two asteroids with masses mi and m2 located in outer space far away from any external forces. m2 is initially stationary but mi travels horizontally to the right towards m2 with an initial speed vo. Let's assume that after the collision the asteroids only move horizontally (in other words we'll assume this problem is purely 1-dimensional) a) Suppose the asteroids stick together after colliding. Find an expression for the final velocity of the asteroids and show that the...
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Problem 3: Use simple kinetic theory of gases discussed in section 1.3.2 as well as Fourer's law of condustion to prove: 2 R373 D11 = 3113/202pm Dal We were unable to transcribe this imageof a nes. the xed the led negligible The following assumptions about the structure of the cases are made in order to investigate the statistical rules of the random motion of the molecules: The size of the gas molecules is negligible compared with the distance...
ms H: 10 42 11 Two equal and opposite forces of 3 N have a netforce of A9N B6N c3N DON Which of the following is NOT a constant for an object in uniform circular motion! A distance with time speed e velocity D acceleration magnitude Work is A energy times distance, B force times distance. c force times time. D momentum times distance. You push against Plymouth Rock with a force of 100 newtons for 20.0 seconds. If the...
Table 6 and Table 7 and Table 8 Calculations
Please!
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1. According to the paper, what does lactate dehydrogenase
(LDH) do and what does it allow to happen within the myofiber? (5
points)
2. According to the paper, what is the major disadvantage of
relying on glycolysis during high-intensity exercise? (5
points)
3. Using Figure 1 in the paper, briefly describe the different
sources of ATP production at 50% versus 90% AND explain whether you
believe this depiction of ATP production applies to a Type IIX
myofiber in a human....
Can Technology Save Sears? Sears, Roebuck used to be the largest retailer in the United States, with sales representing 1 to 2 percent of the U.S. gross national product for almost 40 years after World War II. Since then, Sears has steadily lost ground to discounters such as Walmart and Target and to competitively priced specialty retailers such as Home Depot and Lowe’s. Even the merger with Kmart in 2005 to create Sears Holding Company failed to stop the downward...