If after an object is thrown, no other force acts on it except gravity, what are its horizontal and vertical components of its acceleration vector?

Q: If you take two steps of different sizes, can you end up at your starting point? More generally, can…

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Q: Vector A has y-component A, = +14.0 m. A makes an angle of 32.0° counterclockwise from the +y-axis.

A: Given data:  Y-component of the vector A Ay = +14.0 m Angle (θ) = 32.0°, counter-clockwise from…

Q: What can you correctly say about a pair of vectors that add together to equal zero?

A: If a pair of vectors add up to Zero it means that the vectors are of same magnitude but are in the…

Q: What is the result of subtracting vectors with conditions of 300 m South from 200 m East

A: Solution: Consider the orientation of the given problem, as shown below:…

Q: If air resistance can be neglected, what happens to the horizontal velocity of a basketball as it is…

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Q: The direction of the acceleration vector is the same as the direction of the velocity the…

A: Let the initial velocity vector = u→Let the final velocity vector = v→Let the time taken = t

Q: How would you give the value of g ⃗  in vector form?

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Q: Add the following two force vectors by any method: 30 pounds at 30degrees and 20 pounds at 140…

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Q: Observe that motion in two dimensions consists of horizontal and vertical components. Understand the…

A: The shortest path between any two points is straight line. This path can be denoted by a vector with…

Q: what effect does air resistance have on the landing site distance of a projectile? What effect does…

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Q: Sketch the path of a ball tossed vertically into the air. (Neglect air resistance.) Draw the ball…

A: The path of a ball tossed vertically into the air is as show below:

Q: Why does the horizontal speed stay constant in a projectile motion?

A: In a projectile motion, there is no force acting along horizontal direction. Acceleration is acting…

Q: Vector A is in the direction 39.0° clockwise from the -y-axis. The x-component of A is A₂ = -12.0 m.

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Q: The magnitude of vector  is 8 km, and the magnitude of  is 6 km. Which of the following are possible…

A: The magnitude of a vector can range from the sum of the magnitude of vectors to the difference of…

Q: Calculate the magnitude of the resultant of a pair of 100-km/h velocity vectors that are at right…

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Q: Calculate the magnitude of the resultant of the pair of 100km/h velocity vectors that are at right…

A: Given:Two velocity vectors of 100 km/h magnitude are at right angle.

Q: Why does the direction of motion of a projectile become horizontal at the highest point of its…

A: In projectile motion acceleration only acts in vertical direction and direction of acceleration is…

Q: If raindrops are falling vertically at 6.30 m/s, what angle from the vertical do they make for a…

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Q: A javelin leaves the thrower's hand 7 ft above the ground at an angle of 45° at an initial speed of…

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Q: A projectile is launched at an angle of 45° to the horzontal from 6.5 ft above the ground at an…

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Q: The  x component of vector   is -8.0 units, and its  y component is 3.2 units. The magnitude of   is…

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Q: Air traffic controllers give instructions called “vectors” to tell airline pilots in which direction…

A: The vector consists of magnitude and direction as well.

Q: Would a “combination method” be possible, if you first divided the vectors into components and then…

A: Vector addition by combination method

Q: The  x component of vector   is -6.8 units, and its  y component is - 5.5 units. The magnitude of…

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Q: What are the three ways to add two vectors?

A: Concept: A addition of two or more vectors to form vector sum is said to be vector addition. The…