At what angle would this highway be directed

Assignment Help Physics
Reference no: EM13104626

A highway is to be built between two towns, one of which lies 30.0 km south and 83.0 km west of the other. What is the shortest length of highway that can be built between the two towns, and at what angle would this highway be directed?

Reference no: EM13104626

Questions Cloud

How many football fields does shuttle cover in blink of eye : The Space Shuttle travels at a speed of about 7.60 103 m/s. The blink of an astronaut's eye lasts about 110 ms. How many football fields (length = 91.4 m) does the Shuttle cover in the blink of an eye?
Proportion of ball bearings fundamentals : Ball bearings are mannormally distributed with a meanufactured with a diameter of 5 mm. But the process has variation, so the diameter is normally distributed with a mean of 5 mm and a standard deviation of .02 mm. A) What proportion of ball beari..
Discuss the national differences in political economy : Your firm is considering to open a new factory via direct investment in Latin America and management is evaluating the specific country locations for this project.
Compare and contrast facebook vs google : Compare and contrast Facebook vs. Google in the following key areas, Business model and strategic focus (discuss competitive advantage in this section)
At what angle would this highway be directed : A highway is to be built between two towns, one of which lies 30.0 km south and 83.0 km west of the other. What is the shortest length of highway that can be built between the two towns, and at what angle would this highway be directed?
What is the electric flux through one surface of octahedron : An object with a charge of 0.880 µC is placed at the center of a regular octahedron with 8 equivalent surfaces. What is the electric flux through one surface of the octahedron?
Does the diet appear to have practical significance : Based on these results, does te diet appear to be effective? Does the diet appear to have practical significance?
Problem related to minor defect in the brakes : A simple random sample of 100 of a certain popular model car in 2003 found that 20 had a certain minor defect in the brakes. A simple random sample of 400 of this model car in 2004 found that 50 had the minor defect in the brakes.
Explain disadvantages and advantages of using primary data : What are the disadvantages and advantages of using primary data? What can a market researcher do to lower the threats of privacy?

Reviews

Write a Review

Physics Questions & Answers

  What is the potential difference between bird''s feet

An airplane is flying with a velocity of 86.0 at an angle of 23.0 above the horizontal. When the plane is a distance 114 straight above a dog that is standing on level ground, a suitcase drops out of the luggage compartment.

  Find magnitude of the tension in the wire and magnitudes

find magnitude of the tension in the wire and magnitudes.

  How much work was done by the person

A certain loudspeaker has a diameter of 45 cm. At what frequency would the wavelength of sound it emits in air be equal to its diameter.

  What is the new coefficient of friction

A 62 kg person on skis starts from rest down a hill sloped at 40° from the horizontal. The coefficient of friction between the skis and the snow is 0.10.

  How fast is the mass moving when leaves the spring

how fast is the mass moving when leaves the spring. What is her velocity relative to the ice surface.

  What is the average current generated in the loop

The square loop shown is made of wires with a total series resistance of 10 W. It is placed in a uniform 0.100-T magnetic field directed perpendicular into the plane of the paper.

  Define how much time passes before the ice starts to melt

An open container holds ice of mass 0.530 kg at a temperature of -15.7 Celsius . The mass of the container can be ignored. Heat is supplied to the container at the constant rate of 810J/minute.

  Determine the altitude as crosses the bar

A 40-kg pole vaulter running at 14 m/s vaults over the bar. Her speed while she is above the bar is 1m/s. Avoid air resistance, in addition to any energy absorbed by the pole, and determine her altitude as she crosses the bar.

  How much does the car body rise on its suspension

A parachutist and her parachuting equipment have the combined mass of 121 kg. Her terminal velocity is 5.30 m/s with the parachute open. Her parachute has a cross-sectional area of 35.80 m^2. The density of air at that altitude is 1.23kg/m^3. What is..

  What is the change in the potential energy

A 52.0 skateboarder wants to just make it to the upper edge of a "quarter pipe," a track that is one-quarter of a circle with a radius of 2.90. What speed does he need at the bottom.

  Find the maximum vertical acceleration given to a pipe

The forklift and operator have a combined weight of 10000 lb and a center of gravity at G. Find the maximum vertical acceleration given to a pipe, and the normal reactions acting on the wheels.

  How much does the skydiver weigh

A toy car with mass of m=166 GRAMS crashes into a spring with constant k=45 N/m. If the car was going v=1.5 m/s, then how far will the spring compress.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd