a. Find the x- and y-components of the vector d→ = (4.0 km , 27 ∘ left of y-axis),Express your answer in kilometers.

Q: Omar travelled 34 km, North and then 15 km, South. His resultant displacement is O a. 19 km, South O…

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Q: 3. Find the units of... a. pif p = mv, where m is in kg and v is in m/s. b. gif F = mg, where F is…

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Q: Two vectors, T and s lie in the xy plane. Their magnitudes are 4.85 and 4.39 units, respectively,…

A: Given data: The magnitdue of vector r = 4.85. The magnitdue of vector s = 4.39. Direction of r is…

Q: c. c. Find the unit vector u^in the vector F direction, if the position vector a "=3i +4j +2k. If…

A: Given:-  A position vector is a→= 3i^+4j^+2k^ The force at this position is F = 2000 N  Find:-  Find…

Q: What SI unit is the most appropriate to use for the problem given below? A coin is dropped from the…

A: The given problem is based on the unit. We don't need to solve for height, we just need to find the…

Q: A jogger runs 42.3 meters in a direction 20 degrees east of north (A⃗ A→)and then 37 meters in a…

A: Magnitude of vector A is 42.3 m Magnitude of vector B is 37 m

Q: 1. If the force vector shown below has x, y, and z components of 300 N, 400 N and 800 N,…

A: Given, Fx=300NFy=400NFz=800N The force in the vector form is, F→=Fxi^+Fyj^+Fzk^or…

Q: An electron's position is given by r=(ti+t2j+2k) with t in seconds and r in meters. A)Determine the…

A: In this question, the position vector is given and we need to calculate its velocity in unit vector,…

Q: Use backward-difference formula to evaluate the first derivative of y = x2 + 4x – 5 at x=0 using a…

A: Given equationTo Find,First derivative of the function using the backward-difference formula Formula…

Q: 6. EGO The drawing shows a triple jump on a checkerboard, starting at e center of square A and…

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Q: Vector A has a magnitude of 3.0 units and points in the negative a direction. Vector B has a…

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Q: Consider two vectors, A = 16.1 m at 44.0°, and B (-9.70î + 3.70j) m. Determine the x and y…

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Q: Alishba wakes up late and runs to school, covering a distance of 2.55 km in a direction of [N200 E]…

A: Alishba runs to school, covering a distance of 2.55 km in a direction of [N200 E].She then goes to…

Q: FIGURE Vy, = 0 V, = V 'Vy (15,000 ft/s)(Sin 0) Vy y %3! Ty Vo = 15,000 ft/s g = -32.17 ft/s² g =…

A: Given: Initial velocity of projectile is u=15000 ft/s Initial angle made with the horizontal is…

Q: To visit your favorite ice cream shop, you must travel 420 mm west on Main Street and then 970 mm…

A: Given data:  Displacement (d1) = 420 m, towards West Displacement (d2) = 970 m, towards South…

Q: Two vectors lying in the x-y plane are defined by their magnitudes and direction angles, as shown in…

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Q: Vector A⃗  points in the negative y direction and has a magnitude of 5 units. Vector B⃗  has twice…

A: The expression for the vector representation of (A+B):

Q: The velocity of a rocket is given as a function of time by  v(t) = A(1 – e-bt) for 0 , t , 30 s,…

A: Given velocity v(t) = A(1 – e-bt)........(1) a. we can see the unit of A is same the unit of v  and…

Q: Sical quantity Qnas the formm. (Q}Plank- where: the Plank constant: 1.0545717260000002 x 10-34kg…

A: solutionGiven θplanck=hn1cn2Gn3h=1.0546*10-34 kgm2s-1c=299792458 m/sG=6.67*10-11 kg-1m3s-2we will…

Q: Can you find a vector quantity that has a magnitude of zero but components that are not zero?…

A: The magnitude of a vector A is given by ( 2 dimension) A=Ax2+Ay2 if the magnitude is zero implies…

Q: C1 P2. A car is traveling at a speed of 6.0 m/s. (a) What is its speed in kilometers per hour?…

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Q: What are the x and y−components of vector E?

A: Given that, Angle = β

Q: water balloon is catapulted into the air so that its height h, in meters, after t seconds is =49+2…

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Q: What is the name of the quantity represented as ?? O Integral of motion O The unit vector in the…

A: The provided symbol is called a unit vector. A unit vector has a magnitude of 1 and is indicated by…

Q: Prove that a vector lying in the (hkl) plane must satisfy the following equations: а) R3 (АM) a +…

A: The reciprocal lattice vector of Bravais Lattice is set of all k→ a. R→= n1a+n2b+n3cTo lie a vector…

Q: 1.1. Consider two vectors: A = 3î – 2ĵ and B = î – 2 ĵ a) Use the component method to determine the…

A: Solution:a. C→ = A→ + B→         = 3 i^ - 2 j^ + i^ - 2j^          =4 i^ - 4 j^    C→ = 42+-42 = 42

Q: DThe exhaust fan ina factory moves 400 CEM(cubic feet per minute) through the building. Giren that…

A: Write the unit conversion terms.

Q: Consider two vectors, A = 16.1 m at 44.0°, and B = (-9.70î + 3.70ĵ) Determine the x and y components…

A: Given vector i.e. it makes an angle 44⁰ with x-axis. Remember  Therefore it (vector A) can be…

Q: Can you find two vectors with different lengths that have a vector sum of zero? What length…

A: Two vectors of different lengths either if they have same direction or opposite direction, in any of…

Q: a. You leave your home & drive 45 km in the +y direction for a job interview. They offer you the job…

A: Distance traveled From Home to Office location is A = 45 km (+y axis direction) Distance traveled…

Q: Tectonic plates are large segments of the Earth's crust that move slowly. Suppose that one such…

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Q: 1. If the force vector shown below has x, y, andz components of 300 N, 400 N and 800 N,…

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Q: 1. Considering a unit vector u4 = A / A, which of the following are properties of u,? (circle all…

A: As per guidelines only first question is solved here.

Q: Resolving a vector into components is like the parallelogram or head-to-tail method in reverse.…

A: Any vector quantity can be resolved into two scalar counterparts. This holds true for a 2-D plane.…

Q: After Dan makes a basket, Josephine claims she can find the amount of time the ball was in the air…

A: It is only the height that is provided to solve this problem. So, we can only use height in this…

Q: The unit of Quantity A is s, and the unit of quantity B is m/s^ 2 quantity C is defined as C = B/A…

A: Let A, B, and C denote three quantities. Unit of A is s and unit of B is m/s2.

Q: Find the magnitude of the vector  A⃗ A→ = (5.1 mm )x^x^ + (-0.30 mm )y^y^. Express your answer…

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Q: The figure shows two vectors, A→ and B→, whose magnitudes are AA = 6.7 and BB = 5.1. Determine C→ if…

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