A cyclist goes round a circular path of circumference 34.3 m in √√22 s. The angel made by him, with the vertical, is (CET-2000). (a) 42° (b) 43° (c) (d) 45° 44°

Q: Calculate the magnitude of resultant R using analytic method

A: Given, Vector A = 4.0 inches east Vector B = 3.0 inches north Using graphical method , length of…

Q: The displacement vectors A and B shown in the figure below both have magnitudes of 1.97 m. The…

A: Given:-  The magnitude of the vectors A and B is 1.97 m  The direction of vector A is θ =42° Find:-…

Q: The angle made by the vector A = 22 + 3ỹ – 2 to the y axis is Select one: O e = cos-) O e = cos O…

A:

Q: Two vectors are given by a = 2.07 + 5.0j and b = 3.0i + 9.0j. Find (a) a x b", (b) a. b", (c) (a* +…

A: Given:a = 2.0 i^ + 5.0 j^ ................eq(1)b = 3.0 i^ + 9.0 j^ ................eq(2)

Q: Two points in a plane have polar coordinates (2.40 m, 40.0°) and (4.50 m, 110.0°). (a) Determine…

A: The cartesian coordinates of a point is given by ax = acosθ ay = asinθ, where a is the magnitude of…

Q: Suppose you walk 13.5 m in a direction exactly 15° south of west then you walk 22 m in a direction…

A:

Q: Vectors A and B both lie in the x-y plane. Vector A is given by a=4i-7j and vector B has a magnitube…

A: Given that the vectors A→,B→ in X-Yplane and are perpendicular (θ=900) to each other. A→ and B are…

Q: A room has dimensions 2.31 m (height) × 5.45 m × 6.78 m. A fly starting at one corner flies around,…

A:

Q: Part (a) What is the length of the vector A? |A| = sin() cotan() atan() cosh() Hints: 0% deduction…

A:

Q: Hardy, an avid TikToker, decided to look at his wristwatch to tell his friend dolphins the current…

A:

Q: A room has dimensions 2.44 m (height) × 5.76 m × 6.24 m. A fly starting at one corner flies around,…

A: Given, A room has dimension, 2.44 m×5.76 m× 6.24m

Q: A room has dimensions 2.58 m (height) x 4.29 mx 6.35 m. Afly starting at one corner flies around,…

A: Given,A room has dimension,

Q: A position vector that belongs to the xy plane is described by the components (x, y) - (-3.00 m,…

A: Cartesian coordinates(X,Y) in polar coordinates are given by X=rcos(theta) Y=r sin(theta) Where r is…

Q: D1.4. The three vertices of a triangle are located at A(6, -1, 2), B(-2, 3, -4), and C(-3, 1, 5).…

A:

Q: 1.24 Let @ be the angle that the vector A makes with the +x- axis, measured counterclockwise from…

A: From the given components of a vector in the x and y direction, the angle θ , with the positive…

Q: Vector A= 1.008 -2.00P, vector B =3.008 + 4.009. what is the direction of vector 56.3…

A:

Q: Two vectors A and B have precisely equal magni- tudes. For the magnitude of Á + B to be larger than…

A: given,

Q: Consider the three displacement vectors  = (−2î − 3ĵ) m,  = (4î − 5ĵ) m, and = (−6î + 5ĵ) m.  Use…

A: Given data: A= (−2î − 3ĵ) m B= (4î − 5ĵ) m C= (−6î + 5ĵ) m Need to determine the magnitude and…

Q: X (1): Find the magnitude of the angle that makes the value of the resultant Ib 2000, and also…

A: Here it is given that the resultant of the vector is 2000lb.Again the two vectors are 1400 lb and…

Q: The displacement vectors A and B shown in the figure below both have magnitudes of 1.90 m. The…

A:

Q: Acos = x Asin = y why is it in this problem there is the presence of sin in x and cos in y?…

A: Given, A spelunker is surveying a cave. She follows a passage 180 m straight west, then 210 m in a…

Q: A sailboat race course consists of four legs, defined by the displacement vectors ...and B.as the…

A: According to the question three vectors are given A=3km B=5.4km and C=5.2km we need to find fourth…

Q: Given the following three vectors: A: 300 m at 50° and B: 40 m at 150° and C: 100 m at 270 °,…

A:

Q: Vector A is 3 units in length and points along the positive x-axis; vector B is 4 units in length…

A:

Q: Two points in a plane have polar coordinates (2.5m, 30°) and (3.80m,120°).Determine a) the catesiam…

A:

Q: Vector A can be expressed in (i,j,k) notation as 5.0i - 4.0j, and vector B as -7.0i + 2.0j.…

A:

Q: Q3 (a) Express the position vector r=(x,y,z) into cylindrical co-ordinates(r,phi,z). Before…

A:

Q: What angle does the tangent to the curve y(x) = sin? (x/5) +17sin(x/5) at x = 5™ make with the…

A:

Q: Given that P = 300 N and Q = 400 N, determine the magnitude and direction of the resultant, R = P +…

A: Given, There are two forces in three-dimensional space. P=300NQ=400N

Q: Obtain expressions in component form for the position vectors having the following polar…

A: We have to obtain the expression in component form for the position vector. The polar coordinate r…

Q: A room has dimensions 2.71 m (height) × 4.05 m × 6.99 m. A fly starting at one corner flies around,…

A:

Q: D1.3. The three vertices of a triangle are located at A(6, -1, 2), B(-2, 3, 4), and C(-3, 1, 5).…

A: We will first write the position vectors of the given vertices with respect to origin. This will…