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(Solved): A block of mass m rests on a 20 degree slope. The coefficien...

A block of mass m rests on a 20 degree slope. The coefficients of static and kinetic friction are 0.80 and 0.50, respectively. The string is massless and the pulley is frictionless and massless.

(a) What is the minimum mass m that will stick and not slip?

(b) If m is the minimum mass found in part (a), it will start to slide after being given a little nudge. Determine its acceleration.

3. A block of mass m rests on a 20° slope. The coefficients of static and kinetic friction are 0.80 and 0.50, respectively. T

3. A block of mass m rests on a 20° slope. The coefficients of static and kinetic friction are 0.80 and 0.50, respectively. The string is massless and the pulley is frictionless and massless. 20 2.0 kg (a) What is the minimum mass m that will stick and not slip? (b) If m is the minimum mass found in part (a), it will start to slide after being given a little nudge. Determine its acceleration.

(Solved): When a muscle is stimulated to contract aerobicaly, le...


When a muscle is stimulated to contract aerobicaly, less lactic acid is formed than when it contracts anaerobically because a
When a muscle is stimulated to contract aerobicaly, less lactic acid is formed than when it contracts anaerobically because a. glycolysis does not occur to significant extent under aerobic conditions b. under aerobic conditions in muscle, the major energy-yielding pathway is the pentose phosphate pathway, which does not produce lactate c. under aerobic conditions most of the pyruvate generated as a result of glycolysis is oxidized by the citric acid cycle rather than reduced to lactat d. muscle is metabolically less active under aerobic than anaerobic conditions

(Solved): 3. a) Use induction to demonstrate that 4 +8+ ... +4n ...


3. a) Use induction to demonstrate that 4 +8+ ... +4n = 2n(n+1) b) Use Strong Induction to show that (n) (n > 12 (a > 0) (36
3. a) Use induction to demonstrate that 4 +8+ ... +4n = 2n(n+1) b) Use Strong Induction to show that (n) (n > 12 (a > 0) (36 > 0) (a 4+0.5 = n))

(Solved): 9. (15 points) Show that if n is a positive integer then L...

9. (15 points) Show that if n is a positive integer then L() = n(n + 1)2 =3 k=0 10. (BONUS)[20] Consider the following discre

9. (15 points) Show that if n is a positive integer then L() = n(n + 1)2 =3 k=0 10. (BONUS)[20] Consider the following discrete time process: at integer times, a marble arrives which can be one of m colors. Each color is equally likely; all events at different times are independent. As each marble arrives, it is placed into a bowl Unless there is a marble of that color already in the bowl. Then, that marble is removed from the bowl and the new marble does not go into the bowl. (The pair is placed in a separate bin for shipping). Let G, denote the number of marbles currently in the bowl after the nth marble arrives. Compute (a) the expectation E(Gn). (b) lim,+E(Gm).

(Solved): Which of the following would not be included within the oper...

Which of the following would not be included within the operating activities section of a cash flow statement?

Multiple Choice

  • Cash received from customers.

  • Cash paid for insurance.

  • Cash paid for interest expense.

  • Cash paid to acquire a patent.

(Solved): Paul watches a lot of television sitcoms. When he moves...

Paul watches a lot of television sitcoms. When he moves out on his own for the first time, he is really frustrated because al

Paul watches a lot of television sitcoms. When he moves out on his own for the first time, he is really frustrated because all of the apartments he can find to rent seem small and dingy compared to those of even "poor" television characters, even though he has a good job that pays relatively well. He feels like he is not able to be a "real" adult until he gets an apartment that looks like that, and is struggling because his life doesn't seem quite right. This is best understood as an illustration of & Select one: O Altheide's e-audience. O b. Tremblay's cybriety. O c. Herman and Chomsky's manufactured consent. O d. Baudrillard's hyperreality.

(Solved): The isomerization of citrate to isocitrate is a necess...


The isomerization of citrate to isocitrate is a necessary step of the citric acid cycle because it converts 2* alcohol into a
The isomerization of citrate to isocitrate is a necessary step of the citric acid cycle because it converts 2* alcohol into a 3* alcohol that can be cxidized in the next step, True False

(Solved): Please help! 11. Solve the following equation for exact...

Please help!
11. Solve the following equation for exact solutions over the interval (0,2x) Coscos 5 12. Solve a triangle with A -70°, b =
11. Solve the following equation for exact solutions over the interval (0,2x) Coscos 5 12. Solve a triangle with A -70°, b = 40 yd and c = 42 yd. 15. Find all forth roots of 5 81 cis 315º

(Solved): QUESTION 16 Regarding Situational Leadership, a leader may...

QUESTION 16

  1. Regarding Situational Leadership, a leader may apply different styles of leadership to the same person at different times. TRUE or FALSE

    True

    False

(Solved): 3 p sales manager for an advertising agency believe t...


3 p sales manager for an advertising agency believe there is positive relations Rub the number of Contrat cef the sales. To v
5 Can the is Manager Conclude there a significant positive Correlation between Contacts and Sales at the o.10 Significance le
3 p sales manager for an advertising agency believe there is positive relations Rub the number of Contrat cef the sales. To verify this belief the following data was Collecter Salesperson Number of contact Sales 14 24 2 12 14 3 20 28 16 S 46 23 48. 90 50 85 9 55 120 50 Ham JUHOGO 30 80 30 . 1 2 3 what is the cofficient of Correlation, ( to 4 decimal place) ? r = Interpret this value what is a cofficiend of determination place use your linear linear regression, equation to estimate the sales when the number of contact ( (round to whole number to nearest 5 Can the is Manager Conclude there a significant positive Correlation between Contacts and Sales at the o.10 Significance level Yes on No 6. What is the calculated test satistic Value used 't- Calculated Value to 2 decimal places do Ncet include + or - = Please step by step calculation