Question Solved1 Answer Which arrow (a-j) best indicates the direction of the object's change in momentum from point 1 to point 2? 5. [1/2 points] DETAILS PREVIOUS ANSWERS MY NOTES The diagram shows the path of a moving object. The object and its momentum is shown at two instants in time. Which of the diagrams below would be the best to use to determine graphically the change in momentum of the object from point i to point 2? P P2 P Which arrow (a-j) best indicates the direction of the object's change in momentum from point 1 to point 27 x g * d e i zero magnitude Submit Answer

I need #4 solved please A 0.05 kg meter stick is balanced at its midpoint (50.0 cm). Then 0.1 kg and 0.2 kg objects are hung with a light string at the 10 cm point and the 70 cm point. Identify and calculate the clockwise and counterclockwise torques exerted on this system; (0.04 N-m for both) Why is the angular acceleration of the system zero? (torques are equal) The fulcrum is moved to a point at the 40 cm mark on the meter stick. Identify and calculate the clockwise and counterclockwise torques exerted on this system.(cw = 0.045 N-m, cc= 0.03 N-m) Calculate the angular acceleration of the system when the fulcrum is at the 40 cm mark. Use I = 1/12ML2 for the rotational inertia, with L being length of the meter stick.

Leticia is an Uber driver who works at night. Last night, there was a large increase in the number of Uber drivers willing to work. How will this change in supply affect the equilibrium, all else equal? O Equilibrium price falls and quantity falls Equilibrium price rises and quantity rises O Equilibrium price falls and quantity rises O Equilibrium price Leticia is an Uber driver who works at night. Last night, there was a large increase in the number of Uber drivers willing to work. How will this change in supply affect the equilibrium, all else equal? O Equilibrium price falls and quantity falls Equilibrium price rises and quantity rises O Equilibrium price falls and quantity rises O Equilibrium price rises and quantity falls

At winter design conditions, a house is projected to lose heat at a rate of 60,000 Btu/h. The internal heat gain from people, lights, and appliances is estimated to be 6000 Btu/h. If this house is to be heated by electric resistance heaters, determine the required rated power of these heaters in kW to maintain the house at constant temperature.

ALTERNATOR (AC GENERATOR) 1. A part of an alternator winding consist of six coil in series, each coil having an e.m.f. of 10 v (r.m.s.) induced in it. The coils are placed in successive slots and between each slot and the next, there is an electrical phase displacement of 30°. Find the e.m.f. of the six coils in series.

Lychees are a sweet Asian fruit that is used as an ingredient in certain cocktail drinks. Suppose the popularity of lychees decreases by a lot and the labor costs to grow and harvest lychees increases by a little. In this scenario, the equilibrium price would ____ and quantity would O decrease; increase O decrease; decrease increase; increase O increase; decrease Question 11 Зре Leticia is an Uber driver who works at night. Last night, there was a large decrease in the number of Uber drivers willing to work. How will this change in supply affect the equilibrium, all else equal? Equilibrium price falls and quantity falls Equilibrium price rises and quantity rises O Equilibrium price falls and quantity rises Equilibrium price rises and quantity falls « Previous Next > SEP 17 tv (o Madsen BO Q F G 8C DE F6 DII FB $ 4 % 5 6 & 7 8 ( 9 R T Y U 1

5) Using Limits for the order of growth (L'Hopital's Rule), show log2 Neo (VN) (little-oh notation), explain why. 6) Using Limits for the order of growth (L'Hopital's Rule), show N! € 2 (2N), explain why. Stirling's formula states N! = 7(2*1 * N) * (N/e)N