A car travels at 15 m/s for 75 meters. How many seconds does it take to travel that distance at that speed?

Q: by 2.51 CALC The acceleration of a motorcycle is given a(t) = At- Bt², where A = 1.50 m/s and B =…

A: Part (a) solution

Q: Q7. The acceleration of particle in highest point which moved as a free falling in m/s² is: a) 0 b)…

A: For a freely falling object, Acceleration is constant throughout and equal to acceleration due to…

Q: A vector is 0.888 m long and points in a 205 degree direction. Find the x-component of the vector.

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Q: -3i-2j and B= -2i+5j. Find the direction of the vec C=A+B.

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Q: 2. What are the x- and y-components of the vector E? A. Ex = E cos B, Ey E sin B B. Ex = E sin B, Ey…

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Q: 11 Given the vectors A, B and C. Find the following: A = 3t + 5j - 2k; B = −4i + 2j + 3k ; C = 5t −…

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Q: A box of mass 3.6 kg is given an initial speed of vo = 7.1 m/s along a ramp as indicated in the…

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Q: A girl delivering newspapers covers her route by traveling 3.00 km west, 4.00 km north, and then 6…

A: Consider east as the positive x direction Consider north is the positive y direction

Q: A ball is thrown at an initial height of 50 feet at an initial velocity of 65 feet/second at an…

A: The given values are, h0=50 ftV0=65 ft/sθ=75°y=-16t2+V0sinθt+h0x=V0cosθt

Q: FF $ € U E 72 degrees 90 degrees O 18 degrees Ⓒ270 degrees O 342 degrees O 162 degrees O 252 degrees…

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Q: 33. During a Physics Lab, John observes a projectile shot in the following direction relative to the…

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Q: 27 a0 what are, in unit-vector notation, (a) d¡ and (b) dz? If d, + d2 = 5d, d, – dz = 3dz, and dz =…

A: Given d1 + d2 = 5d3 d1 - d2 = 3d3 d3 = 2 i + 4 j

Q: A physics student adds two displacement vectors with magnitudes of 8.0 km and 6.0 km. Which one of…

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Q: The Lost Drone. You and your team are exploring the edge of an Antarctic mountain range and you send…

A: The angle turned after 5 minutes is east of south The velocity vs time graphThe area under the…

Q: IVGSX Vector A is 5 units in length and directed 48.0° north of east, and vector B is 2 units in…

A: magnitude of vectorA, A→=5B, B→=2

Q: Aea accelerates at 500m at a 30 ange. 2. A jumping Over a distance ot o.50 mm How tar does the Flea…

A: Answer             0.0442 m

Q: Vectors A and B are shown. What is the magnitude of a vector Cif C = A - B? O O O O O 40 60 a. 10 78…

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Q: The unit normal rector of the point a the Surface g seh+g'+2 l is ? the ellipsoid

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Q: Q6. Three displacement vectors (A, B, and Ĉ) are shown in Figure, where the magnitude of the vectors…

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Q: 1. A velocity vector has components v₁ = -36 m/s and vy=22 m/s What is magnitude this velocity…

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Q: how do u find that two missing N for F1 ans F4 ?

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Q: An inexperienced driver entered a roundabout, and could not figure out how to exit. The driver went…

A: radius of the roundabout (r) = 6.22 m Angular distance (θ) = 614 degree

Q: A postman leaves the post office and drives 1.6 km in the north direction. He then drives in a…

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Q: QUESTION 5 A battery connected in the circuit given below has an emf of 20.0 V and an internal…

A: Given, E = 20.0 V r = 5.51 mili-ohm I = 31.6 A   (a) Now,  I = E / (R+r) R = (E / I) - r R = (20 /…