How do you find the total distance and displacement as well as the average speed and velocity?
Q: A group of hikers walks 2.0 km North and then 4.0 km West. The entire hike takes 4.0 h. (a) Draw…
A: Given data: Displacement (d1) = 2.0 km, North Displacement (d2) = 4.0 km, West Total time (t) = 4.0…
Q: A car decelerates from 21.0 m/s at a constant rate of 3.0 m/s2. a) How far and how long does it…
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Q: The position of a particle moving along the x-axis is give by x(t) = 4.0 2.0t m. (a) At what time…
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Q: 3. An wind-up toy moves along the x-axis, starting at x = 0 at time t = 0. Its velocity as a…
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Q: Given that the position x of a particle (in inches) is defined in terms of time t (in seconds) by…
A: Hi, as this problem contains multiple sub-parts, hence the first three sub-parts will be solved for…
Q: x(t) = At2/(t+B)
A: Refer attachment
Q: 3 s to t = 6 s. (b) D
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Q: A car has an average highway speed of 90 km/h or 25 m/s. At this speed; how long will it take to…
A: Average speed, V=90Km/h Distance to be covered,S=190Km required time, t=S/V t=(190Km)/(90Km/h)…
Q: A runner runs 1.29 km in 2.4 min and then takes 5.0 min to walk back to the starting point. What is…
A: First Part: When a particle has moved from a position x1 to position x2 during a time interval…
Q: #6) For this problem let's say East is the positive direction. A dump truck drives 100.0 m in the…
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Q: An object with an initial velocity of 5.0 m/s slows to 1.0 m/s over a distance of 10 m . What…
A: Given, An object with an initial velocity of, u = 5.0 m/s final velocity, v = 1.0 m/s distance…
Q: Ed drives back and forth along Main Street, which runs east-west, stopping a few different places to…
A: Given data: Time (t) = 1.75 hours Total distance (d) = 4.2 km Net displacement (ΔX) = -1.2 km
Q: A squirrel has a- and y- coordinates (1.0 m, 3.5 m) at time t₁ = 0 and coordinates (4.9 m, -0.50 m)…
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Q: A lion is napping in the shade as a zebra saunters by at steady 48.2 km/h. Feeling the desire for…
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Q: Can a car traveling west simultaneously have an acceleration pointing east? If not, explain clearly…
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Q: A motorcycle is stopped at a traffic light. When the light turns green, the motorcycle accelerates…
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Q: (a) What is the magnitude of the average acceleration of a skier who, starting from rest, reaches a…
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Q: Plot the data from table 2 of a cart in motion. Calculate the displacement and distance the cart…
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Q: Bob is walking along an abandoned railroad track. He starts walking when his position is r = 3.45 m…
A: Displacement of any object/body is defined as the difference between its initial position and final…
How do you find the total distance and displacement as well as the average speed and velocity?
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- ates) Tılı 80 1. The following graph displays the position of an object versus time. x(t) (m) 4 ● Accessibility: Investigate 2 The acceleration is positive The velocity is negative The speed is +0.5 m/s The position is at a maximum The object is still 900 2 4 Normal tv Using the graph, match each description of motion to the correct time interval. Not all given options are answers. No Spacing H + 6 8 10 Heading 1 MacBook Air t (sec) a) 0 4 e f) only 8 < t < 10 g) t < 2 h) none of the above DII Headine ● X . FoA snowboarder on a slope starts from rest and reaches a speed of 2.4 m/s after 7.1 s. (a) What is the magnitude (in m/s2) of the snowboarder's average acceleration? in m/s2 (b) How far (in m) does the snowboarder travel in this time? in mJack and Jill exercise in a 25.0 m long swimming pool. Jack swims 9 lengths of the pool in 146.7 s (2 min and 26.7 s), whereas - Jill, the faster swimmer, covers 10 lengths in the same time interval. Find the average velocity and average speed of each swimmer. Jack's average velocity: Jack's average speed: Jill's average velocity: Jill's average speed: MacBook Pro m/s m/s m/s m/s
- A lion is napping in the shade as a zebra saunters by at steady 48.2 km/h. Feeling the desire for dinner the lion accelerates at 4.44m/s2 for 5.00 seconds. What velocity will the lion attain after 5.00 seconds? Graph the motion (velocity vs. time) of the lion and the deer for the entire scenario. Label the axis and any major points.Could I have help with this average speed and velocity problem. I already know the answers"average velocity = 2.7 m/s due east, average speed = 8.0 m/s" but I need a detailed explanantion on how and why because I am not understanding and getting the same answersSuppose it takes you 2 minutes and 13 seconds to swim 8 lengths of a 25.0 meter swimming pool (out and back 4 times, ending up where you started). What is your average velocity during this time interval? What is your average speed during this time interval? options: 0 m/s 3.0 m/s 1.5 m/s
- (A A person walks first at a constant speed of 4.80 m/s along a straight line from point to point and then back along the line from B to A at a constant speed of 3.05 m/s What is her average velocity over the entire trip? B m/sIlya and Anya each can run at a speed of 7.60 mph and walk at a speed of 3.50 mph . They set off together on a route of length 5.00 miles . Anya walks half of the distance and runs the other half, while Ilya walks half of the time and runs the other half. a) Find Anya's average speed. b) How long does it take Ilya to cover the distance? (in minutes) c) Now find Ilya's average speed. ThanksYou travel from point A to point B in a car moving at a constant speed of 70 km/h. Then you travel the same distance from point B to another point C, moving at a constant speed of 90 km/h. Is your average speed for the entire trip from A to C 80 km/h? Explain why or why not.
- A stone is thrown upward with an initial velocity of 128 ft/s from the roof of a building 320 ft high. Express its height above the ground as a function of time. Find the following: a) The maximum height that the stone reaches b) The time it takes for the stone to hit the ground c) The velocity and speed of the stone when it hits the groundsolve the following exerciseThis is the vx-tgraph for an object moving along the x-axis. Which of the following descriptions of the motion is most accurate? Vx The object is speeding up at an increasing rate. The object's speed is changing at a steady rate. O The object is slowing down at an increasing rate. The object is slowing down at a decreasing rate. The object is speeding up at a decreasing rate.