At a given instant, the position of a plane at A and a train at B are
Question:
At a given instant, the position of a plane at A and a train at B are measured relative to a radar antenna at O. Determine the distance d between A and B at this instant. To solve the problem, formulate a position vector, directed from A to B, and then determine itsmagnitude.
Transcribed Image Text:
5 km 60 40 25 2 km
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 87% (16 reviews)
Answered By
Emel Khan
I have the ability to effectively communicate and demonstrate concepts to students. Through my practical application of the subject required, I am able to provide real-world examples and clarify complex ideas. This helps students to better understand and retain the information, leading to improved performance and confidence in their abilities. Additionally, my hands-on approach allows for interactive lessons and personalized instruction, catering to the individual needs and learning styles of each student.
5.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Civil Engineering questions
-
At a given instant the current through an inductor is 50.0mA and is increased at the rate of 115 mA/s. What is the initial energy stored in the inductor if the inductance is known to be 60.0 mH, and...
-
At a given instant a closed system is loosing 0.1 kW of heat to the outside atmosphere. A battery inside the system keeps it warm by powering a 0.1 kW internal heating lamp. A shaft transfers 0.1 kW...
-
Determine the distance d between A and B so that the resultant couple moment has a magnitude of M R = 20 N ? m. 35k) N 250 mm 1-SO4 N 1-35k) N 350 mm ISON) N
-
Identify possible opportunities for denormalizing these relations as part of the physical design of the database. Which ones would you be most likely to implement
-
A child goes down a playground slide with an acceleration of 1.26 m/s2. Find the coefficient of kinetic friction between the child and the slide if the slide is inclined at an angle of 33.0 below the...
-
Use the transition matrix in Table 21.1 and software on the authors web site to calculate the transition matrix over 1.25 years.
-
In January 1984, Richard Goose Gossage signed a contract to play for the San Diego Padres that guaranteed him a minimum of \($9,955,000.\) The guaranteed payments were \($875,000\) for 1984,...
-
The partners in New Yorker Company decide to liquidate the firm when the balance sheet shows the following The partners share income and loss 5 : 3 : 2. During the process of liquidation, the...
-
please help! The operations vice president of Security Home Bank has been interested in investigating the efficiency of the bank's operations. She has been particularly concerned about the costs of...
-
The Porsche Club of America sponsors driver education events that provide high-performance driving instruction on actual racetracks. Because safety is a primary consideration at such events, many...
-
Determine the length of member AB of the truss by the first establishing a Cartesian position vector from A to B then determining itsmagnitude. 1.5 m 1.2 m 0.8 m 0.3 m
-
The hinged plate is supported by the cord AB. If the force in the cord is F = 340 lb, express this force, directed from A toward B, as a Cartesian vector. What is the length of thecord? 12 ft 8 ft 9...
-
Do a two-tailed t test for zero slope for each predictor coefficient at = .05. State the degrees of freedom and look up the critical value in Appendix D (or from Excel).
-
The CEO of Citrine Company, a jewelry retailer is considering of expanding the business internationally. The question is: where in the world to expand their business?
-
If a stock is with a standard deviation of 1% and an average return of 0.5%. What would be the probability of the stock return being -1.5%? (You need to first calculate how many standard deviations...
-
How do advanced organizations cultivate a conducive ecosystem that fosters creativity and innovation, leveraging sophisticated methodologies to curate dynamic work environments that stimulate...
-
1. Calculate the time to fill the mold, as depicted below, with molten metal if the metal level at plane A is maintained constant and the time to fill the runner system (entering piping) is ignored....
-
8.6 Area-Multiple Intersections Calculus-Calculator Allowed Mastery Check #2 The given functions create boundaries for multiple regions. 1. y=2x--7x, y=x+3x a. Find the x-values of the points of...
-
True or False. Most phenomena in real life are deterministic.
-
A woman at a point A on the shore of a circular lake with radius 2 mi wants to arrive at the point C diametrically opposite on the other side of the lake in the shortest possible A time. She can walk...
-
Assume the Black-Scholes framework. You are given: (i) The current price of a stock is 80. (ii) The stocks volatility is 25%. (iii) The stock pays dividends continuously at a rate proportional to its...
-
If the motor of Prob. 17-62 is disengaged from the shaft once the flywheel is rotating at 15 rad/s, so that M = 0, determine how long it will take before the resultant bearing friction F = 50 N stops...
-
A motor supplies a constant torque M = 2 N m to a 50-mm- diameter shaft O connected to the center of the 30-kg flywheel. The resultant bearing friction F, which the bearing exerts on the shaft, acts...
-
The uniform 24-kg plate is released from rest at the position shown. Determine its initial angular acceleration and the horizontal and vertical reactions at the pin A. A -0.5 m- 0.5 m
-
Tyler believes that some laws passed by his state's legislature are bad, and he refuses to comply with them. He believes a universal law above all others that grants rights to all people and that it...
-
Organizational commitment increases the likelihood that an individual will respond to a negative work event with loyalty or neglect. voice or exit. loyalty or voice. O exit or loyalty.
-
In the context of decision-making, satisficing refers to Selecting options at random without any thought O Always choosing the first available option O Avoiding decisions to reduce cognitive load...
Study smarter with the SolutionInn App