Question 1 (1.1) Which one is a larger quantity: 1 002 millilitres or 10 decilitres? (1.2) The two vectors (-2,1) and (1,2) are…?  (1.3)  For the resultant of two vectors to be maximum the angle between them should be?

Q: The resultant force is [resultant] and the angle of direction from the positive horizontal axis of…

A: Let the vector MN be vector A and It can be represented as, Here, Ax, Ay, and θA represent the…

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

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Q: The radius of an atom of gold (AuAu) is about 1.35 ÅA. How many gold atoms would have to be lined up…

A: Given value--- radius = 1.35 A. distance = 2.5 mm. We have to find--- number of atom ?

Q: A surveyor is determining the width of a river. He places a pole on the other side of the river that…

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Q: A vector is 26.8 m long and makes an angle of 60.0° counterclockwise from the y-axis (on the side of…

A: length of vector = A =26.8 m angle =600 counter clock wise with y axis. in second quadrant angle is…

Q: Each 4 m length of a long cylinder (radius = 3 cr throughout its volume. What is the magnitude the…

A: Given Length of cylinder, L=4 mRadius of cylinder=3 cmCharge, q=17 nC=17×10-9 CDistance of point…

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

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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: If a person's height is 6 ft, what would it be the equivalent in cm? (round it off to the nearest…

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Q: In the following problem I am asked to calculate a volume respecting the rules of significant…

A: Given: volumev=43πR3R=4.5 cm To Find: Volume respecting the significant rules

Q: Problem 1.12 The height of a certain hill (in feet) is given by h(x, y) = 10(2xy-3x2 - 4y? – 18x +…

A: Given: The height of a certain hill is hx,y=102xy-3x2-4y2-18x+28y+12.   (a)   The expression to…

Q: A surveyor measures the distance across a straight river by the following method: Starting directly…

A: Given:  x = 100 m  θ = 35.0°

Q: A vector has a component of 6.9 m in the +x direction, a component of 2.8 m in the +y direction, and…

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Q: How many significant figures are there in (a) 78.9 ± 0.2, (b)3.788 x 109, (c) 2.46 x1026, (d) 0.003…

A: a)Significant figures  are 7,8 and 9 .Reason: The decimal 78.9 is uncertain to one digit which is…

Q: Problem 1.3 What is the height in meters of a person who is 6ft 1.0 in. tall? (Assume 1 meter equals…

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Q: Let's Appraise The magnitude of a vector F is 10 units and the direction of the vector is 60°…

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Q: Multiply 3.079 X 102 m by 0.068 X 10-1 m, taking into account significant figures.

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

A: With the help of Pythagorean theorem, the location of the fly can be determined by calculating the…

Q: Vector A has magnitude 3.0 m and points to the right; vector B has magnitude 4.0 m and points…

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Q: A surveyor measures the distance across a straight river by the following method: Starting directly…

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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: Express the following product to the appropriate number of significant figures:      5.658 x 2.3

A: In multiplication, the least number of significant figures in any number of the problem determines…

Q: Two vectors in polar coordinates (R, θ) are given by
 V1 = (5.0, 125°) and V2 = (4.0, 260°). Find…

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Q: One mole of atoms consists of 6.02 × 1023 individual atoms.  If one mole of unicorn atoms were…

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Q: The first several digits of p, the ratio of the circumference tothe diameter of a circle, are p =…

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

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Q: The following is known about three numbers: Three times the first number plus the second number plus…

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Q: The vector B has components Bx -2.10 m and By = -1.70 m. Find the direction angle, for this vector?

A: Given: B→=Bx→+By→=-2.10 i^-1.70 j^ m

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

A:

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

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Q: How many liters of water can you fill a cube that measured 10cm each side?

A: Given : Length of each side of cube (a) = 10 cm

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: he ball at point a then runs 6 m eastward point d. Then finally runs 6.5 m, 51° south east back to…

A: Shortest length of path between initial and final point is called displacement Length of actual path…

Q: A firkin is an old British unit of volume equal to 9 gallons.How many cubic meters are there in 6.00…

A: 1 gallon is equal to 3.785 liters. 1 liter is equal to 0.001 m3 Thus 1 firkin in  m3  is equal to…

Q: Exactly 1 quart of ice cream is to be made in the form of cube. What should be the length of one…

A: We know that 1 quart =0.00094635 meter cube.

Q: Using graphical approach in vector additon and a scale of 1cm:0.5Km, what is the resultant vectors…

A: Here we have given graphical sacale 1cm : 0.5km That 1cm is equivalent to 0.5km.

Q: The x-component of vector R is R = -28.4 units and its y-component is R₁ = 23.6 units. What are its…

A: Given The x component of the vector R, Rx=-28.4 Units The Y component of the vector R, Ry=23.6 Units…

Q: SEND THE ANSWER IN 10 MINUTES PLEASE Assume that you measure the dimensions of a cylinder with a…

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Q: In a certain right triangle, the two sides that are perpendicularto each other are 5.00 m and 7.00 m…

A: Let a, b c be the three sides of the triangle.  Third side is the hypotenuse which is not…

Q: What is the percent uncertainty in 581 + 7.87 cm? Express your answer to 3 significant figures and…

A: According to question we need to find percent uncertainty?

Q: The area of a circle is given by ar? where r is the radius. This can be written as area = (tr) × r.…

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Q: 250km2 to ft?

A: We know that in the process of unit conversion from km to ft is ,                            1 km =…

Q: Consider the equation y = mt +b, where the dimension of y is length and the dimension of t is time,…

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Estimate of calculation