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Approximate the horizontal and vertical components of the vector that is described. (Round your answers to...
Problem: 17 (of 22) Do not round intermediate answers. Give your final answer(s) to three decimal...
Problem: 17 (of 22) Do not round intermediate answers. Give your final answer(s) to three decimal places. Check your units. Car B weighing 3200 lbs and traveling west at 35 mihr collides with car A weighing 4100 lbs and traveling north at 60 mihr as shown. If the two cars become entangled and move together as a unit after the crash, compute the magnitude v of their common velocity immediately after the impact and the angle made by the velocity...
Determine the horizontal and vertical components of force that pins A and B exert on the...
Determine the horizontal and vertical components of force that pins
A and B exert on the two-member frame. Set F = 545 N
Determine the horizontal and veral components of force that is A and Besort on the two member frame Set 545 N. 1) Part A Determine the horizontal and vertical components of force that in een on the frame Express your answers using three significant figures separated by a cona Assume that the positive respectively Submit Figure 1...
An airplane flies at an altitude of y =6 miles toward a point directly over an...
An airplane flies at an altitude of y =6 miles toward a point directly over an observer (see figure). The speed of the plane is 600 miles per hour. Find the rates (in radians per hour) at which the angle of elevation is changing when the angle is 45, = 60°, and e 70°. y mi Not drawn to scale 0 45 (a) rad/hr -50 (b) 600 x rad/hr 75 70° (Round your answer to two decimal places.) (c) rad/hr...
1. Which graph best describes the "horizontal distance traveled" (vertical axis) versus the tim elapsed (horizontal...
1. Which graph best describes the "horizontal distance traveled" (vertical axis) versus the tim elapsed (horizontal axis) for a car traveling at a constant speed of 60 miles per hour? Write down the letter and then justify your answer in a complete sentence Horizontal Position of Car (in miles) Answer: 240 Bapsed Time in hours) 120 2. (a) Sketch the speed in milòs per hour (mi/ h) versus time in hours for Problem #1. on - Speed of Car (miles...
Determine the tension in the cable and the horizontal and vertical components of reaction of the...
Determine the tension in the cable and the horizontal and vertical components of reaction of the pin 1. The pulley at D is frictionless and the cylinder weighs 70 lb (Figure 1) Part A Determine the tension in the cable Express your answer to three significant figures and include the appropriate units. ROO? Units 1 Value Submit Request Answer Part B Determine the horizontal and vertical components of reaction of the pin A. Assume that the positive x and y...
Problem 6.125 11 of 12 Part A Determine the horizontal and vertical components of exert on...
Problem 6.125 11 of 12 Part A Determine the horizontal and vertical components of exert on the two-member frame. Figure 1) Set Fp Determine the horizontal and vertical components of force that pin A exerts on the frame. Express your answers using three significant figures separated by a comma. Assume that the positive and y axes are directed to the right and upward, respectively. -ΑΣΦ vec ? A, Ay150,235.192 N Previous Answers Request Answer Submit Incorrect; Try Again; 4 attempts...
I'm not sure what I'm doing wrong... A pitcher throws a 0.200 kg ball so that its speed is 18.0 m/s and angle is 40.0° below the horizontal when a player bats the ball directly toward the pit...
I'm not sure what I'm doing wrong...
A pitcher throws a 0.200 kg ball so that its speed is 18.0 m/s and angle is 40.0° below the horizontal when a player bats the ball directly toward the pitcher with velocity 46.0 m/s at 30.0° above the horizontal. Assume ti to be along the line from the batter to the pitcher and +j to be the upward vertical direction. (Express your answers in vector form.) (a) Determine the impulse (in N...
Determine the vertical and horizontal asymptotes. (Enter your answers as a comma-separated list of equations. If...
Determine the vertical and horizontal asymptotes. (Enter your answers as a comma-separated list of equations. If an answer does not exist, enter DNE.)F(x)=1/x2+3x-10vertical asymptote(s) = _______ horizontal asymptote(s) = _______
Section I Problems 1. A rubber ball was thrown at a brick wall with an initial...
Section I Problems 1. A rubber ball was thrown at a brick wall with an initial velocity of 10 m/s, and rebounded with a velocity of 8.5 m/s. The rebound was found to take 3.5 x 10-3 sec. What was the acceleration experienced by the ball during the rebound? a. 1.5 m/s acceleration b. 429 m/s? acceleration c. 1.5 m/s2 deceleration d. 429 m/s2 deceleration 2. While taking off, an airplane climbs at 45-degree angle with respect to the ground....
questions 13 and 14 My Notes +-/2.38 points Ask Your Teache SAlgTrig4 9.T.004. 13. A river...
questions 13 and 14
My Notes +-/2.38 points Ask Your Teache SAlgTrig4 9.T.004. 13. A river is flowing due east at 9 mi/h. A man heads his motorboat in the direction N 30 E in the river, The speed of the motorboat relative to the water is 15 mi/h. (Let east-west be represented by the first component, and north-south be represented by the second component.) (a) Express the true velocity of the motorboat as a vector ml/hr (b) Find the...
Problem: 17 (of 22) Do not round intermediate answers. Give your final answer(s) to three decimal places. Check your units. Car B weighing 3200 lbs and traveling west at 35 mihr collides with car A weighing 4100 lbs and traveling north at 60 mihr as shown. If the two cars become entangled and move together as a unit after the crash, compute the magnitude v of their common velocity immediately after the impact and the angle made by the velocity...
Determine the horizontal and vertical components of force that pins
A and B exert on the two-member frame. Set F = 545 N
Determine the horizontal and veral components of force that is A and Besort on the two member frame Set 545 N. 1) Part A Determine the horizontal and vertical components of force that in een on the frame Express your answers using three significant figures separated by a cona Assume that the positive respectively Submit Figure 1...
An airplane flies at an altitude of y =6 miles toward a point directly over an observer (see figure). The speed of the plane is 600 miles per hour. Find the rates (in radians per hour) at which the angle of elevation is changing when the angle is 45, = 60°, and e 70°. y mi Not drawn to scale 0 45 (a) rad/hr -50 (b) 600 x rad/hr 75 70° (Round your answer to two decimal places.) (c) rad/hr...
1. Which graph best describes the "horizontal distance traveled" (vertical axis) versus the tim elapsed (horizontal axis) for a car traveling at a constant speed of 60 miles per hour? Write down the letter and then justify your answer in a complete sentence Horizontal Position of Car (in miles) Answer: 240 Bapsed Time in hours) 120 2. (a) Sketch the speed in milòs per hour (mi/ h) versus time in hours for Problem #1. on - Speed of Car (miles...
Determine the tension in the cable and the horizontal and vertical components of reaction of the pin 1. The pulley at D is frictionless and the cylinder weighs 70 lb (Figure 1) Part A Determine the tension in the cable Express your answer to three significant figures and include the appropriate units. ROO? Units 1 Value Submit Request Answer Part B Determine the horizontal and vertical components of reaction of the pin A. Assume that the positive x and y...
Problem 6.125 11 of 12 Part A Determine the horizontal and vertical components of exert on the two-member frame. Figure 1) Set Fp Determine the horizontal and vertical components of force that pin A exerts on the frame. Express your answers using three significant figures separated by a comma. Assume that the positive and y axes are directed to the right and upward, respectively. -ΑΣΦ vec ? A, Ay150,235.192 N Previous Answers Request Answer Submit Incorrect; Try Again; 4 attempts...
I'm not sure what I'm doing wrong...
A pitcher throws a 0.200 kg ball so that its speed is 18.0 m/s and angle is 40.0° below the horizontal when a player bats the ball directly toward the pitcher with velocity 46.0 m/s at 30.0° above the horizontal. Assume ti to be along the line from the batter to the pitcher and +j to be the upward vertical direction. (Express your answers in vector form.) (a) Determine the impulse (in N...
Determine the vertical and horizontal asymptotes. (Enter your answers as a comma-separated list of equations. If an answer does not exist, enter DNE.)F(x)=1/x2+3x-10vertical asymptote(s) = _______ horizontal asymptote(s) = _______
Section I Problems 1. A rubber ball was thrown at a brick wall with an initial velocity of 10 m/s, and rebounded with a velocity of 8.5 m/s. The rebound was found to take 3.5 x 10-3 sec. What was the acceleration experienced by the ball during the rebound? a. 1.5 m/s acceleration b. 429 m/s? acceleration c. 1.5 m/s2 deceleration d. 429 m/s2 deceleration 2. While taking off, an airplane climbs at 45-degree angle with respect to the ground....
questions 13 and 14
My Notes +-/2.38 points Ask Your Teache SAlgTrig4 9.T.004. 13. A river is flowing due east at 9 mi/h. A man heads his motorboat in the direction N 30 E in the river, The speed of the motorboat relative to the water is 15 mi/h. (Let east-west be represented by the first component, and north-south be represented by the second component.) (a) Express the true velocity of the motorboat as a vector ml/hr (b) Find the...
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