Position (km) 60.0- 55.0- 50.0- 45.0 40.0 35.0 30.0- 25.0- 20.0- 15.0- 10.0 5.0- 0.0 1 2 3 4 5 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Time (h)

Q: Two points in the xy plane have Cartesian coordinates (4.00, -3.50) m and (-7.50, 7.50) m. (a)…

A: Given that , coordinates ( 4 , - 3.5 ) ,  ( - 7.5 , 7.5 )

Q: While driving down a road in your car that has a mass of 1300 kg, you notice that your speed is 25…

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Q: Calculate AxB when the angle between A and B is 8 = 30°, and 4-1, 8-3.

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Q: B A + Fp push on box A with a force of 8.25 N, find the contact force (in N) between each pair of…

A: According to Newton's second law F = ma

Q: 10.0V battery is connected to a 120Ω resistor. Neglecting the internal resistance of the battery,…

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Q: In the simulation, set up the situation shown above. Heat the iron and place it in the water. Assume…

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Q: Use the graph to answer the following question. P Velocity (m/s) 3₂2 2 0 B 10 Time (s) On a graph of…

A: Given data:  Velocity vs time graph Required: The velocity of the object between 4 to 6 seconds

Q: A certain type of Formula1 car can accelerate from 0.00 m/sto 100.0 m/s in 3.25 s. The car has a…

A: The initial velocity of the car, u= 0 m/s The final velocity of the car, v=100 m/s The time taken to…

Q: 2. Suppose Andrea and Beatrice push horizontally, but in exactly opposite directions, on a wagon…

A: Given:- The mass of the food and drink is m = 27 kg  Andrea exerts a force FA= 85 N  Beatrice exerts…

Q: What is a wind

A: Wind is the movement of air caused by the sun's uneven heating of the Earth and the rotation of the…

Q: swim across a river, your swimming motion takes you straight across, but the current carries you…

A: Triangle law of vector addition If two vectors are represented as two sides of the triangle with the…

Q: Working in a laboratory, you carefully measure 80.00 mL of solution ten times in a row, each time…

A: Accuracy means ability of intrument or apparatus to measure accurate value. Precise means closeness…

Q: Describe the following vectors using the unit vectors i and j. a) A velocity of 10 m/s at an angle…

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Q: a train is traveling west at 60mile/h and at t=4s later it is traveling north at 60mile/h.  find the…

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Q: 3. Two tennis balls begin a free fall from rest from the same height, 1.0 s apart. How long after…

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Q: Exercise No 2: A soccer player kicks the ball toward a goal that is 29.0 m in front of him. The ball…

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Q: ↓ B A=28+72 B-49 Find the vector product Ax

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Q: An eagle is flying horizontally at 8.0 m/s with a fish in its claws. It accidentally drops the fish.…

A: Initial horizontal velocity (ux) = 8 m/sinitial vertical velocity (uy) = 0 m/s

Q: Some gliders are launched from the ground by means of a winch, which rapidly reels in a towing cable…

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Q: . An airplane, starting from rest, moves down the runway at constant acceleration for 18 s and then…

A: Given data: Initial velocity (u) = 0 m/s Time (t) = 18 s Final velocity (v) = 60 m/s Required: The…

Q: An object weighing 500 N is placed in an elevator that is accelerating downward. What would have to…

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Q: Suppose x, y and z have the following measured values: x = 2.16±0.08 y 1.89 10.08 z = 0.57 0.07…

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Q: 2. Suppose one of the Napoleon's cannons had a muzzle speed, vo, of 60.0 m/s. At what angle should…

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Q: Two fixed point charges +4e and +9e units are separated by a distance x. Where should a third point…

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Q: Given a Fahrenheit temperature reading of 56.1 °F, the reading on the Kelvin scale is:

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Q: 326=1^2 a= dv at as V k red

A: Acceleration a = dv/dt Velocity= v = dx/dt

Q: 2.[Calculation] Three point charges with q are placed on the three vertex (A, B and C) of a…

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Q: (s) A speeding car moving at 28.0 m/s passes a motorcycle cop sitting on the side of the highway.…

A: Given data:  Speed of the car (v1) = 28.0 m/s Initial velocity of motorcycle cop (u) = 0 m/s…

Q: Rank the measurements of surface area in order of the number of significant figures, from fewest to…

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Q: 1-19. Solar panels are installed on a rectangular flat roof. The roof is 15 feet by 30 feet, and the…

A: Solution:-  Find the solution in image attached below.

Q: A football player kicked a football giving it an initial velocity of 29.9 m/s. The football leaves…

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Q: A planet has an equatorial radius of 5.39 × 107 m and a mass of 6.71 × 1026 kg. (a) Compute the…

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Q: 5.0−μC charge experiences a 0.41-N force in the positive y direction. a. If this charge is replaced…

A: Givenq1=+5 μCF1=0.41 N  in the positive y direction

Q: Choose true or false for each statement regarding a parallel plate capacitor.. false The charge of a…

A: We know, Capacitance of a parallel plate capacitor is given by the equation…

Q: 7. A baseball is hit straight up in the air with an initial velocity of 38 m/s. How high does the…

A: Given data, Initial velocity u=38 m/s Final velocity v=0 m/s

Q: 8. Three point-like charges are placed at the following points on the x-y system coordinates (q₁ is…

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Q: A car travels in segments that are described in the table below. What is the average speed of the…

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Q: 3. A ball rolling at 4.0 m/s accelerates uni velocity?

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Q: A particle is moving in a straight line such that the relation below gives its position. Calculate…

A: Given that, x = 6.3 *t2 + 4.9  x is represent the position of particles .

Q: person steps horizontally off the roof of a single-story house that is 3.1 m high. When his feet hit…

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Q: Q4 // Barium has a crystalline structure BCC, atomic radius of (0.217nm) and atomic weight A =…

A: In the following question, we have crystalline structure BCC with, Atomic radius, r=0.217 nm Atomic…

Q: a train is traveling west at 60mile/h and at t=4s later it is traveling north at 60mile/h.  find the…

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Q: Rank the electric potentials at the four points shown in the figure below from largest to smallest.…

A: Given Data: Magnitude charges Q and 2Q. The distance between points A and B is d. The distance…

Q: A vector is 14.4 m long and points in a 133 degree direction. Find the x-component of the vector.

A: Given data:  The magnitude of the vector (A) = 14.4 m Angle (θ) = 133° Required: The x-component of…

Q: the sun is about 93000000miles from earth and sunlight travels at 1.079*109 km/h. how many minutes…

A: Given value--- the sun is about 93000000miles from earth and sunlight travels at 1.079*109 km/h.…

Q: Use the information to answer the following question. Two students are conducting an experiment in…

A: Velocity: It is defined as the ratio of displacement and the time taken to cover that displacement.…

Q: Lab 4: Vectors 2. Components of vectors. The vector in this problem is a velocity vector which…

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Q: The pilot then takes the plane up to an altitude of typically 9050 meters and, at a speed of 860…

A: Given problem is a projectile motion problem . Astronauts trainees experience zero gravity from A…

Q: In the Olympic shotput event, an athlete throws the shot with an initial speed of 13.0 m/s at a…

A: Given value--- initial speed = 13 m/s. angle = 45 degree . We have to find--- horizontal…

Q: Determine the t component of force F=2kN. Express your answer in kN. 30° 20⁰ n t 2 kN

A: Given data:   Force (F) = 2 kN Required: The t component of the force