A Boeing 747 with a 65-m wingspan is cruising northward at 250 m/s toward Alaska. The...
A Boeing 747 with a 65-m wingspan is cruising northward at 250 m/s toward Alaska. The B⃗ field at this location is 5.0 × 10−5 T and points 60∘ below its direction of travel. Determine the potential difference between the tips of its wings. Express your answer with the appropriate units.
Homework Answers
formula for induced emf developed across the tips is
e = BLv sin theta
= 5.0* 10^-5 T (65 m) (250 m/s) (sin 60)
=0.70364 V
Add Answer to:
A Boeing 747 with a 65-m wingspan is cruising northward at 250
m/s toward Alaska. The...
A boeing KC-135A airplane has a wingspan of 39.9 m and flies at a constant...
A boeing KC-135A airplane has a wingspan of 39.9 m and flies at a constant altitude in a northerly direction with a speed of 750 km/h. If the vertical component of the Earth's magnetic field is 5.2*10^-6 T, and its horizontal component is 1.5*10^-6 T, what is the induced emf between the wing tips?
A 747 with a wingspan of 60 m is flying across an area of the earth where the earth's magnetic field is 5 x 10 -4 T. If the aircraft is travelling at 200 m/s perpendicular to the field, how much potential difference is induced between the wingtips.
A 747 with a wingspan of 60 m is flying across an area of the earth where the earth's magnetic field is 5 x 10 -4 T. If the aircraft is travelling at 200 m/s perpendicular to the field, how much potential difference is induced between the wingtips.
A skateboarder travels on a horizontal surface with an initial velocity of 4.4 m/s toward the...
A skateboarder travels on a horizontal surface with an initial velocity of 4.4 m/s toward the south and a constant acceleration of 1.7 m/s2 toward the east. Let the x direction be eastward and the y direction be northward, and let the skateboarder be at the origin at t=0 . Part A Part complete What is her x position at t=0.70s ? Express your answer to two significant figures and include appropriate units. -- SubmitPrevious AnswersRequest Answer Part B Part...
The Boeing 747 has a cruising altitude of 45,000 feet and cruising speed of 275 m/s....
The Boeing 747 has a cruising altitude of 45,000 feet and
cruising speed of 275 m/s. At this elevation, the temperature and
pressure according to the US Standard Atmosphere (air properties as
a function of altitude) are 220K and 1.8x104 Pa, respectively. The
engines are steady state devices that can be modeled using the 1st
Law of Thermodynamics with air (ideal gas) as the working fluid
undergoing several processes.
a. The inlet area of the engines is 0.5 m2. What...
A -60 nC charged particle is in a uniform electric field E⃗ = (20 V/m , east)....
A -60 nC charged particle is in a uniform electric field E⃗ = (20 V/m , east). An external force moves the particle 2.0 m north, then 5.0 m east, then 7.0 m south, and finally 4.0 m west. The particle begins and ends its motion with zero velocity. Part A How much work is done on it by the external force? Express your answer to two significant figures and include the appropriate units. Part B What is the potential difference...
Question 10 (2 points) A metal rod of length 1.0 m is moved at 3.0 m/s...
Question 10 (2 points) A metal rod of length 1.0 m is moved at 3.0 m/s in a direction perpendicular to its length. A 5.0 mT magnetic field is perpendicular to both the rod and its velocity. What is the potential difference between the ends of the rod? 15 mV 30 mV 60 mV 0.60 mV O mv
A delivery truck travels northward from a warehouse at 23.0 m/s and arrives at Walmart 4200....
A delivery truck travels northward from a warehouse at 23.0 m/s and arrives at Walmart 4200. m away. The truck stays there for 67.0 s before it is ordered to turn back southward. The truck travels southward at 20.0 m/s for 48.0 s and arrives at Kroger. Choose the location of the warehouse to be the origin and northward as positive direction. Answer the following questions. Use appropriate units: m for meter, s for second, and m/s for meter per...
How can we assess whether a project is a success or a failure? This case presents...
How can we assess whether a project is a success or a
failure?
This case presents two phases of a large business transformation project involving the implementation of an ERP system with the aim of creating an integrated company. The case illustrates some of the challenges associated with integration. It also presents the obstacles facing companies that undertake projects involving large information technology projects. Bombardier and Its Environment Joseph-Armand Bombardier was 15 years old when he built his first snowmobile...
The Boeing 747 has a cruising altitude of 45,000 feet and
cruising speed of 275 m/s. At this elevation, the temperature and
pressure according to the US Standard Atmosphere (air properties as
a function of altitude) are 220K and 1.8x104 Pa, respectively. The
engines are steady state devices that can be modeled using the 1st
Law of Thermodynamics with air (ideal gas) as the working fluid
undergoing several processes.
a. The inlet area of the engines is 0.5 m2. What...
Question 10 (2 points) A metal rod of length 1.0 m is moved at 3.0 m/s in a direction perpendicular to its length. A 5.0 mT magnetic field is perpendicular to both the rod and its velocity. What is the potential difference between the ends of the rod? 15 mV 30 mV 60 mV 0.60 mV O mv
A delivery truck travels northward from a warehouse at 23.0 m/s and arrives at Walmart 4200. m away. The truck stays there for 67.0 s before it is ordered to turn back southward. The truck travels southward at 20.0 m/s for 48.0 s and arrives at Kroger. Choose the location of the warehouse to be the origin and northward as positive direction. Answer the following questions. Use appropriate units: m for meter, s for second, and m/s for meter per...
How can we assess whether a project is a success or a
failure?
This case presents two phases of a large business transformation project involving the implementation of an ERP system with the aim of creating an integrated company. The case illustrates some of the challenges associated with integration. It also presents the obstacles facing companies that undertake projects involving large information technology projects. Bombardier and Its Environment Joseph-Armand Bombardier was 15 years old when he built his first snowmobile...
Most questions answered within 3 hours.
-
A local
electronic company primarily manufactures four highly technical
telecommunication products. Each product must be processed...
asked 26 minutes ago -
•Describe the basic structure of collagen monomers •Explain how
amino acid composition of collagen contributes to...
asked 2 hours ago -
Compute the sample correlation coefficient
r for each of the following data sets.
(Use 3 decimal...
asked 2 hours ago -
5a. What are the advantages and disadvantages of Proxy ARP?
b. What is the TTL field...
asked 2 hours ago -
An ice cube (density = 900[kg/m3]) with a side length of
2.54[cm] is held by a...
asked 4 hours ago -
would you say that leaders in the international context are born
or made? That is, can...
asked 4 hours ago -
Instructions
Read the Digital Trends article "Solid state drives are speedier
than hard disk drives. Are...
asked 4 hours ago -
A multiple-choice test consists of 29 questions with possible
answers of a, b, c, d. Estimate...
asked 4 hours ago -
Question 1: Ethanol is the active ingredient of alcoholic
beverages. It is also s a possible...
asked 4 hours ago -
In the process of a simple distillation, the substances in the
still head tube are in...
asked 4 hours ago -
In a normal distribution with mean 3 and standard deviation of
7, what are the upper...
asked 5 hours ago -
A big block stone with mass M explodes and splits in two pieces
with mass 0.40M...
asked 5 hours ago