An athlete runs two-thirds of the way around a circular track of radius 50m. Determine her displacement relative to her starting point.

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 car is driven east for a distance of 48 km, then north for 27 km, and then in a direction 30 east…

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Q: A car is traveling around a circular track of 720-ft radius. If the magnitude of its total…

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Q: A test car starts from rest on a horizontal circular track of 110-m radius and increases its speed…

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Q: Suppose a hiker walked 65 m, 25 degrees east of north. What are the x and y-components of his…

A: Suppose a hiker walked 65 m, 25 degrees east of north. What are the x and y-components of his…

Q: Mayan kings and many school sports teams are named for the puma, cougar, or mountain lion Felis…

A: H = 11.1 ft  = 3.38 m Angle of projection = 47.8 oUsing, equation of motion in Y direction Vy2 -…

Q: 1. ssm The space shuttle travels at a speed of about 7.6 x 10³ m/s. The blink of an astronaut's eye…

A: In the given question, Speed of the speed (v) = 7.6×103 m/s Time spent in blinkling of eye (t) =…

Q: Adam walks from Point P to Point Q. The curved part of his path is a semicircle. What Is the…

A: Displacement is overall change in position. Let PX = 10 m XQ = 5 + 5 XQ = 10 m Displacement = PX +…

Q: A cave diver enters a long underwater tunnel. When his displacement with respect to the entry point…

A: Given The direction out of the tunnel is positive, so moving into the tunnel is negative…

Q: Hi I am in physics 1 and I need help with this problem. It saids a boy runs in an open field. He…

A: Given data:Distance travelled due north, AB = 233 mDistance travelled due west, BC = 178 m

Q: 2. A hiker walks 50 m East, then 200 m South and finally 400 m West. What is the resultant…

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Q: Mayan kings and many school sports teams are named for the puma, cougar, or mountain lion—Felis…

A: Given Maximum height H = 12 ft = 12 × 0.3     = 3.6 m

Q: A test car starts from rest on a horizontal circular track of 85-m radiu seconds. Determine the…

A: radius r = 85 m initial velocity u = 0 final velocityv = 85 km/h    = 85 x 1000/3600    = 23.61 m/s…

Q: A dog slips out of its collar while going for a walk and runs away at full speed.  By the time the…

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Q: rabbit runs 3.8 m [N] and stops to nibble on some grass. The rabbit   then hops 6.3 m [N] to scratch…

A: Given  A Rabbit displacement D1 = 3.8 m North Displacement D2 = 6.3 m North  We to to find total…

Q: A man is lost in a thick forest. Confused and clueless as to what direction to take, he walks a…

A: The net displacement should be zero. A+B+C=0 C=-(A+B) A=5cos25i+5sin25j=4.53i+2.11j…

Q: Over a duration of 230 seconds, you walk exactly 4 times around a circular track that has a radius…

A: Given data: Total time (t) = 230 s Radius of circular track (r) = 25 m Number of turns = 4 Required:…

Q: A person walks in a following pattern: 3.1 km NORTH, then 2.4 km WEST and finally 5.2 km SOUTH. The…

A: Consider the vertical axis is directed along the north-south direction and the horizontal axis is…

Q: A test car starts from rest on a horizontal circular track of 75-m radius and increases its speed at…

A: Given that,  The radius of the circular track, r=75 m The initial speed of the car, vi=0 m/s The…

Q: A car is traveling around a circular track of 760-ft radius. If the magnitude of its total…

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Q: Needs Complete typed solution with 100 % accuracy.

A: The objective of this question is to find the time at which the rocket reaches its maximum height.…

Q: 1. A student walks 100 m from her house to Manila City Hall, and 80 m from Manila City Hall to SM…

A: 1)

Q: A test car starts from rest on a horizontal circular track of 110-m radius and increases its speed…

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Q: Motor neurons in mammals transmit signals from the brain to skeletal muscles at approximately 25…

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Q: A hare and a tortoise compete in a race over a course 2.80 km long. The tortoise crawls straight and…

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Q: Two runners run in a 500m diameter circular track field at the same point and opposite direction. If…

A: Given value--- diameter = 500 m. speed of one runner = 1m/s  speed of other runner = 1.5 m/s. We…

Q: a particle travels along the circular path from a to b in 1 s. if it takes 3 s for it to go for A to…

A: Given: Radius of the circular path of particle AB r=30 m Angle subtended between the centre and…

Q: The particle has an initial velocity of 244 fps directed up to the left at a slope of 2/3. The…

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Q: Sammy the sugar glider is out one morning foraging for fruit. He waddles his body along a tree…

A: Draw the diagram of the problem.

Q: ounter-cločkwise fi woman walks 30.0 m, 30 D° clockwise from - Y -axis. (a) Find her displa pint,…

A: Given condition:-A woman walks 30.0 m, 30 counter-clockwise from +X-axis, then 40.0 m,30 clockwise…

Q: John walks 1.00 km north, then turns right and walks 1.00 km east. His speed is 1.50 m/s during the…

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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: You found a treasure map and it said Start at the well, go 100 m straight south, then 30 m, 40…

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Q: A man runs full speed towards 40m north. He turns around and runs back 5m south and stops under a…

A: Displacement is define as  the shortest length between initial and final position. Also displacement…

Q: Ising drives her car 30km West before making a turn and driving 40km towards South. What is the…

A: The diagrammatic representation of given displacement vectors and resultant vector is shown:

Q: For each of the three pairs of positions listed in the following table, determine the magnitude and…

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Q: Starting from the center of town, a car travels east for 80.0 km and then turns due south for…

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Q: A car is traveling around a circular track of 840-ft radius. If the magnitude of its total…

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Q: A gnat takes off from one end of a pencil and flies around erratically for 3 s, seats on a wall for…

A: Given data:   A gnat takes off from one end of a pencil to other end t1 = 3 s, t2 = 2.4s and t3 =…

Q: A toy train is moving around a circular track of diameter 120 cm. Imagine it starts at the most…

A: The first step is to calculate the circumference of the circular track. The formula for the…

Q: calculate the displacement over which the puck accelerates.

A: Introduction:We know, kinematic equation:s=ut+21​at2=ut+21​(tv−u​)t2=ut+2vt−ut​=2vt+ut​=(2v+u​)t…

Scalars and Vectors

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