Rebecca walks 466 cubits due north, then 360 cubits due west and finally 791 cubits due south. How far is Rebecca from her starting point?

Q: Vector a has magnitude 3√2, vector b has magnitude 5 and the angle between a and b is 135°. What is…

A:

Q: A certain corner of a room is selected as the origin of a rectangular coordinate system. If a fly is…

A:

Q: A man walks 26.676 m directed 314.5029 degrees from the positive x-axis, then he walks 21.9816 m…

A:

Q: Starting with the definition find the number of kilometers in 1.00 mile? O 1.61 km O 1.62 km O 1.52…

A: Kilometer (km) is a unit of length, and used for the measurement of distances. 1 kilometer equal to…

Q: On a test​ flight, during the landing of the space​ shuttle, the ship was 386 ft above the end of…

A:

Q: A certain corner of a room is selected as the origin of a rectangular coordinate system. If a fly is…

A: Given : position of fly : P(2.5,1.9) Origin: O(0,0)

Q: A certain corner of a room is selected as the origin of a rectangular coordinate system. If a fly is…

A: The distance will be :

Q: Carry out the following arithmetic operations: (a) the sum of the measured values 756, 37.2, 0.83,…

A: (a) In addition, the result is rounded to least number of significant figures after the decimal The…

Q: Use a scale drawing and find the x and y components of the following vectors. In each case the…

A: Given, Magnitude of vectors, d1=9 m,d2=15 km,d3=4.6 cm Angle of vectors with x-axis,…

Q: What is the y component, Ay of the vector A shown in the graph below? The magnitude of the vector is…

A:

Q: An airplane flies 200 km due west from city A to city B and then 355 km in the direction of 30.5°…

A: Let us draw the diagram of the situation. AB = 200 km BC = 355 km

Q: answer

A: Given: 3.247 + 41.35 +0.2 - (23.45 x 1.5376) =

Q: A miner in the underground tunnel walks 9 m due East, 90 m due South and 119 m due West. What was…

A: The total distance covered is the value representing how far the miner travelled , which is the sum…

Q: Convert 150 cm1.5 to an equivalent number of m1.5, given that 100 cm = 1 m   Give your answer to 2…

A: It is given that, 1 cm=10-2 m. It is required to convert 150 cm1.5 into m1.5.

Q: A city has streets laid out in a square grid, with each block 135 m long. If you drive north for…

A:

Q: You start from your home and drive 10miles west and then 5 miles at an angle of 450 east of north,…

A: The figure below shows the approach needed to solve the problem.

Q: A student wanted to calculate the radius, r, of the base of a spherical cylinder. The student…

A:

Q: Determine the following for a point with the rectangular coordinates (1.060, 2.930) m. (a) the polar…

A: Rectangular coordinates of a point = (1.06, 2.93) m to find : polar coordinates of this point

Q: In a certain right triangle, the two sides that are perpendicular to each other are 4.50 m and 6.10…

A: According to Pythagoras theorem, the length of the third side of the triangle is c=a2+b2

Q: A person walks 29.0° north of east for 2.40 km. How far due north and how far due east would she…

A: Displacement of person = 2.40 km in a direction 29o north of east

Q: A figure skater glides along a circular path of radius 4.60 m. If she coasts around one half of the…

A: The displacement travelled by the skater from the starting location is equal to the diameter of the…

Q: Express the following quantities in standard decimal form and indicate how many significant figures…

A: Given values: a. 4.56×10-3 b. 0.08120×105 c. 4.56×104

Q: A man walks 15.053 m directed 108.283 degrees from the positive x-axis, then he walks 20.7523 m…

A: From the above information  15.053m directed18.283° with +y axis in anti clockwise  20.7523m…

Q: A figure skater glides along a circular path of radius 2.90 m. If she coasts around one half of the…

A: Given,

Q: A spelunker (person who explores caves) determines that the cave entrance is located 349 m, 253°…

A: Draw the vector diagram to locate the positions of the cave entrance as shown below:

Q: You are standing 10 feet away from a tree, and you measure the angle of elevation to be 65∘. How…

A: Given Height of eye is h = 5 ft Length L = 10 ft angleθ= 65o

Q: A person walks 24.0° north of east for 2.40 km. How far due north and how far due east would she…

A: Consider the diagram below, which represents the situation given in the question.

Q: The two vectors a and b in the figure have equal magnitude of 31 m and the angles are θ1 = 27° and…

A:

Q: A miner in the underground tunnel walks 59 m due East, 115 m due South and 83 m due West. What was…

A: In the given question, given that a miner walks 59m due east, 115m due south and 83m due west in the…

Q: how many km is the elevation?

A:

Q: A civil-engineering student made the following displacements at home: (A) 2.0 m at 40 degrees and…

A:

Q: Save Ans A man walks 27.1955 m directed 55.7708 degrees from the positive x-axis, then he walks…

A:

Q: A graphical addition of vectors resulted to a right triangle figure with the following sides: 3.0…

A: Let us have a two vectors are as  A→= 5.0 cm and C→= 4.0 cm  Now We know that the addition of the…

Q: A ladder 7.95 m long leans against the side of a building. If the ladder is inclined at an angle of…

A:

Q: Starting in Albany, you travel a distance 221 miles in a direction 35.4 degrees north of west. Then,…

A:

Q: You found a treasure map! It said, start at the well, go 100 m straight south, then 30 m, 40 degrees…

A:

Q: What is the area of a circle of radius 11.87 m ? Express your answer using four significant figures.

A: Given  Radius r1=11.87m r2=4.7m

Q: The pilot of a private plane flies 20.0 km in direction 60° north of east, then 30.0 km straight…

A: Consider the figure,

Q: If the sides of the triangle are given as a= 7 units and b=10 units, what is the longest side of the…

A: Side 1 of triangle: a = 7 units Side 2 of triangle: b = 10 units

Q: While playing Pokémon Go, a CLSU students walks 100.0 m, 25.0 degrees South of East from the Rizal…

A: first leg of displacement = 100 m @ 25 degree south of eastsecond leg of displacement = 150 m @35…

Q: A person walks 30.0 north of east for 3.80km. How far due north and how far due east would she have…

A:

Q: A right triangle has a hypotenuse of length 2.80 m, and one of its angles is 29.0°. What are the…

A:

Q: is it 800kgm/s straight west or east?

A:

Q: A person walks 15.0° north of east for 3.90 km. How far due north and how far due east would she…

A:

Q: You found a treasure map! It said, start at the well, go 100 m straight south, then 30 m, 40 degrees…

A: Given, It said, start at the well, go 100 m straight south, then 30 m, 40 degrees North of West,…

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.