You are standing on the surface of the Sun (wear your sunscreen!). If you want to launch a projectile straight up so that it never returns, at what speed do you need to launch it? MSun=2.00×10^30kg RSun=6.96×10^5km.

Q: A man shooting a ball to ring 8m high from the ground has a velocity 65 ft/s. If the angle made by…

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Q: A basketball player runs 7.00 m due north, then 5.00 m in a direction 30° north of west, and finally…

A: Given ,  A = 7 m , North              B = 5m, 300 north of west              C = 8 m east

Q: A diver running 1.6 m/s dives out horizontally from the edge of a vertical cliff and 2.6 s later…

A: According to the Newton's laws of motion , the horizontal distance travelled is calculated by using…

Q: A hiker begins a trip by first walking 25.0 km 45.0° south of east from her base camp. On the second…

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Q: A car moves on a circular track of radius 142.41 meters and accelerates uniformly from a speed of…

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Q: a tourist strolling around the city walk 1.72 km north, 1.55 km west, then 2.86 km south. How far is…

A: Analyze the diagram of the given situation.

Q: A secret agent skis off a slope inclined at θ = 28.3 degrees below horizontal at a speed of v0 =…

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Q: A seagull flies at a velocity of 7.5 m/s relative to the air straight into the wind.  vSA = 7.5 m/s…

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Q: One day, Sofia goes hiking at a nearby nature preserve. At first, she follows the straight, clearly…

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Q: Victor walks 100. m, 25.0° South of East from the Rizal monument. He then moves 150. m, 35.0° West…

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Q: A car starts at the origin and travels 5 km to the north, then 3 km to the west, then 4 km to the…

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Q: A snow-covered ski slope makes an angle of 35.0° with the horizontal. When a ski jumper plummets…

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Q: A rock was thrown from a 225m high place. Below, a person is walking, z(s) = s³ – 15s² + 63s – 49.…

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Q: On a sunny day in Pampanga hot air balloon festival is being held, a balloon is ascending at the…

A: We use the formula h=h0+uyt-12gt2

Q: The carth moves around the sun in a nearly circular orbit of radius 1.50 x 1011m. What is the…

A: The radius of the circular orbit, r=1.50×1011 m   The time period, t=1.58×107 s

Q: magnitude and direction of the result

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Q: A stone is dropped from top of a building that is 19.6 metres from the ground. Before the stone…

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Q: In an attempt to escape his island, Gilligan builds a raft and sets to sea. The wind shifts a great…

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Q: An athlete performing a long jump leaves the ground at a 27.8 ∘∘ angle and lands 7.63 mm away. What…

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Q: The Ferris wheel revolves once every two minutes. It has a radius of 60 ft and its center is located…

A: Given,  The Ferris wheel revolves once every two minutes. The Ferris wheel has a radius of 60 ft and…

Q: Constant values V = 15 ft/s. W = 87 lb, L = 12.6 in, w = 0.110 in, h = 5.27x105 in.. The absolute…

A: The absolute magnitude of the acceleration is 0.

Q: An athlete completes one round of a circular track of diameter 200 m in 40 s. If he continues to…

A: Given Diameter (d) = 200 m Radius (r) = 100 m Displacement is defined as the shortest distance…

Q: What is the resultant of vector A=2i +2j, and vector B= -2i+1j :Select one а. 5V2 b. 3 c. 3.5 d. 2…

A: Given : A=2i+2j B=-2i+j We have to find the resultant of these vectors.

Q: II - Data and Results: scale 1 cm = 10 km Arrow No. Length of Arrow (cm) Distance Covered (km)…

A: Given, Data of arrow length and its distance covered along with direction.  [scale: 1cm =10km]

Q: A space shuttle orbits the earth at an altitude 100 km above the earth's surface, with constant…

A: Given: height of space shuttle from the surface of the earth, h = 100 km  speed of shuttle, v =…

Q: I need the answer as soon as possible

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Q: A basketball player runs 7.00 m due north, then 5.00 m in a direction 30° north of west, and finally…

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Q: An arrow fired horizontally at 41 km/hr travels 5.6 m horizontally. From what height was it fired?…

A: Given , horizontal speed = 41 km/hr = 11.39 m/s Horizontal distance travelled = 5.6 m Time it travel…

Q: A seagull flies at a velocity of 7.5 m/s relative to the air straight into the wind.  vSA = 7.5 m/s…

A: Vsw = Velocity of Seagull with respect to wind = 7.5 m/s Vse = Velocity of Seagull with respect to…

Q: A canon was launched with an initial speed of 104 m/s at an angle of 41.1° above the horizontal. The…

A: A canon was launched with an initial speed of u=104 m/s at an angle of 41.1° above the horizontal.…

Q: A space shuttle’s coordinates as functions of time are given by x(t) = 7.0 t^3 and y(t) = 4.0t^2 -…

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Q: If a ping pong ball launcher is at a 45 degree angle and it reaches a distance of 1.2 meters? How…

A: Let the initial velocity of the ball be 'u' Now, the vertical component of the initial velocity is…

Q: An auto travels going to Roxas City at a rate of 25 km/hr for 0.045 hour , then at 50 km/hr for…

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Q: A boat is sailing due east parallel to the shoreline at a speed of 11 miles per hour. At a given…

A: This question is based on motion in a plane and basic trigonometry. We need to use the trigonometric…

Q: The Moon is about 3.8 x 108 m from Earth. Traveling at the speed of light, 3.0 x 108 m/s, how long…

A: Given data The distance between moon and earth d=3.8×108 m The speed of light is, c=3.0×108 m/s As…

Q: Magnitude & Direction 8.6m @ 51.46ragel y-component 7.00 m Vector x-component 5.00 m -2.10 4.99 9.00…

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Q: = 30.0 m/s (0, 0) 20.0° (##)m A projectile is thrown from (##) = 8.8 meters above the ground. With…

A: The net force acting on an object is equal to the product of its mass and acceleration of the body…

Q: QUESTION 2 A projectile is launched horizontally from a 20-m tall edifice with a v of 25 m/s.…

A: Given data The initial horizontal velocity is given as vx = 25 m/s. The initial vertical velocity…

Q: Which velocities will give a resultant of magnitude +12 km? Group of answer choices 27 km, south and…

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Q: Sin and Cos Law - Component Method with Magnitude and Direction a.) 44 km 40° West of North b.) 26…

A: (a) A = 44 km 40° West of North A→ = 44 (- sin 40 i^ + cos 40j^ )A→ =28.3 i^ + 33.7j^

Q: In an attempt to escape his island, Gilligan builds a raftand sets to sea. The wind shifts a great…

A: The vector diagram for the plane is given below.

Q: Part A. Ax=4.90 m, Ay= -1.80 m. Express your answer in degress Part B. Ax= 4.90 m, Ay= 1.70 m.…

A: Angle = tan-1(Ay / Ax)

Q: You found a treasure map and it is said that: Start at the well, go 100 m straight south then 30 m,…

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Q: An object is doing uniform circular motion with a radius of 0.45 m, 50 turns per minute, how much is…

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Q: Two people on bikes are separated by 350 meters. Person A starts riding north at a rate of 5 m/sec…

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Q: someone give me 3 own example problems about horizontal projection solving for dx. Thank you Note:…

A: Motion of projectile can be divided into x component and y component.

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.