Find the magnitudes of vector and vector

Assignment Help Physics
Reference no: EM13540343

The route followed by a hiker consists of three displacement vectors , , and . Vector is along a measured trail and is 1550 m in a direction 29.0° north of east. Vector is not along a measured trail, but the hiker uses a compass and knows that the direction is 41.0° east of south. Similarly, the direction of vector is 38.0° north of west. The hiker ends up back where she started, so the resultant displacement is zero, or + + = 0. Find the magnitudes of vector and vector .

Reference no: EM13540343

Questions Cloud

Angle in degrees measured counterclockwise : What is the combined contact force on the log by ropes 1 and 2? In this case, give your direction in terms of an angle in degrees measured counterclockwise (CCW) from the Easterly direction. The angle may be anything between 0 and 180 degrees.
Pulses are to reach the ends of the strings simultaneously : String 1 in the figure has linear density 2.90 and string 2 has linear density 3.20 . A student sends pulses in both directions by quickly pulling up on the knot, then releasing it. Consider the pulses are to reach the ends of the strings simultaneou..
Forces are vector quantities with units of newtons : Forces are vector quantities with units of Newtons (N); 9.8 N of force are required to support 1.0 liter of water near the surface of the Earth. In this question, you eventually have to add three forces acting on a particular object so as to find ..
Car slams on the brakes when he sees tree blocking the road : The driver of a car slams on the brakes when he sees a tree blocking the road. The car slows uniformly with an acceleration of -5.60 m/s^2 for 4.20s, making straight skid marks 62.4m long ending at the tree. At what speed does it hit the tree?
Find the magnitudes of vector and vector : The route followed by a hiker consists of three displacement vectors , , and . Vector is along a measured trail and is 1550 m in a direction 29.0° north of east. Vector is not along a measured trail, but the hiker uses a compass and knows that the di..
Attractive region of the molecule- molecule potential : Use the ideal gas and van der waals equations to calculate the pressure when 2.25 mol H2 are confined to a volume of 1.65 L at 298 K. Is the gas in the repulsive or attractive region of the molecule- molecule potential?
The magnitude of the force exerted by a spring : The magnitude of the force exerted by a spring is given by F = kx where x is the amount of stretching/compressing of the spring. What must be the units associated with k expressed in terms of fundamental SI units?
How many cubic centimeters are in a cubic kilometer : How many cubic centimeters are in a cubic kilometer? The speed of sound in air at sea level is around 340m/s. Express this speed in mi/hr. The speed of light in a vacuum is about 3108m/s. Express this speed in both mi/hr and miles per second.
Two vectors and in the figure below have equal magnitudes : The two vectors and in the figure below have equal magnitudes of 11.0 m and their angles are ?1 = 30° and ?2 = 110°. (a) Find the x and y components of their vector sum . (b) Find the magnitude of . (c) Find the angle makes with the positive x axis.

Reviews

Write a Review

Physics Questions & Answers

  Determine the wheels angular velocity

A bicycle wheel is rotating at 40rpm when the cyclist begins to pedal harder, giving the wheel a constant angular acceleration of 0.45rad/s2, What is the wheel's angular velocity, in rpm, 10s later

  Determine how long does it take to reach its highest point

A ball is thrown vertically upward with a speed of 15.0 m/s. How long does it take to reach its highest point

  How much heat is dumped into the building in each cycle

A heat pump moves heat from outside, where the temp is 1 degree C, to inside a building, where the temp is 20 degrees C, How much heat is dumped into the building in each cycle

  What is the tire pressure in pascals

An automobile tire is inflated with air originally at 10.0°C and normal atmospheric pressure. What is the tire pressure in pascals

  How long does it take the object to reach the ground

An object is shot at 56 m/s horizontally off the roof of a building which is 55 meters above the ground. How long does it take the object to reach the ground in seconds

  How thick should the coating be

A jewelry maker has asked your glass studio to produce a sheet of dichroic glass that will appear red for transmitted light, how thick should the coating be

  Find the mass of the weight

A weight of unknown mass is suspended from a steel wire that is 1.27 m long and has a diameter of 0.56 mm; Find the mass of the weight

  Find is it in front of or behind the mirror

A woman holds a tube of lipstick 5.7 cm from a spherical mirror and notices that the image of the tube is upright and one eighth its normal size. Determine the position of the image. Is it in front of or behind the mirror

  What is the vacuum wavelength of the light

When monochromatic light shines perpendicularly on a soap film (n = 1.33) with air on each side, What is the vacuum wavelength of the light in nm

  How long does the spaceship pilot measure the field to be

A broken-down spaceship (Star Wreck?) flies across an international soccer field, How long does the spaceship pilot measure the field to be

  What is the magnitude of the positive and negative charge

What is the magnitude of the positive and negative charge? Two conducting spheres have identical radii. Initially they have charges of opposite sign and unequal magnitudes with the magnitude of the positive charge larger than the magnitude of the ..

  What is the induced current in the inner loop

A small, 1.90-mm-diameter circular loop with R = 1.40×10?2? is at the center of a large 110-mm-diameter circular loop. What is the induced current in the inner loop

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