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If person moves a distance of 3 km towards east then 2 km towards north and then 3.5 km towards east find displacement covered by the person?
To find the displacement, we can determine the final position relative to the starting point. The person moves 3 km east, then 3.5 km east (totaling 6.5 km east), and 2 km north. Using the Pythagorean theorem, the displacement is calculated as the hypotenuse of the triangle formed by the eastward and northward distances: ( \sqrt{(6.5^2 + 2^2)} = \sqrt{(42.25 + 4)} = \sqrt{46.25} \approx 6.8 ) km. Thus, the total displacement is approximately 6.8 km at an angle north of east.
What else can I help you with?
What is the displacement of a person who leaves her porch to 1 mile and then returns in 30 minutes?
The displacement of the person is zero miles. Displacement measures the shortest distance from the initial position to the final position, regardless of the path taken. Since the person returns to her starting point, her final position is the same as her initial position, resulting in a displacement of zero.
How is the average speed of a person related to the total distance covered and total time taken?
The average speed of a person is calculated by dividing the total distance covered by the total time taken. Mathematically, it is represented as Average Speed = Total Distance / Total Time. This relationship indicates that for a given distance, as the time taken decreases, the average speed increases, and vice versa. Thus, average speed provides a measure of how quickly a person travels over a specific distance.
What is the displacement of a person who leaves her porch to walk 1 mile then returns in 30 minutes?
Overall, if she return to the same spot, then there is zero displacement -- they haven't moved.
What is the resultant displacement if a person walks 46 meters east then 23 km south?
46 squared + 23 squared = the resultant displacement squared. Pythagoras' theorem.
What distance walked in 3423 steps?
The distance covered in 3,423 steps varies depending on an individual's stride length, but on average, a person walks about 2,000 steps per mile. Therefore, 3,423 steps would be approximately 1.7 miles (or about 2.7 kilometers). If you know your specific stride length, you can calculate a more precise distance.
When a person moves a distance of 3km towards East then 2km towards North and 3.5km towards East find a distance covered by person and displacement?
The total distance covered by the person is ( 3 km + 2 km + 3.5 km = 8.5 km ). The displacement of the person is the straight-line distance from the initial point to the final point, which can be calculated using Pythagoras' theorem as ( \sqrt{(3 km)^2 + (2 km + 3.5 km)^2} \approx 5.7 km ).
If person moves a distance of 3 km towards east then 2 km towards north and then 3.5 km towards east find distance covered by the person?
Total eastward distance covered = 6.5 km Total northward distance covered = 2 km The scalar distance covered by the person and his shoes is 8.5 km. The magnitude of his displacement vector, i.e. the distance of his final location with respect to his initial location, is sqrt[ (6.5)2 + (2)2 ] = sqrt( 42.25 + 4 ) = sqrt( 46.25 ) = 6.8 km (rounded) Note: Technically, that 6.8 km applies only near the equator. For this simple calculation, we handled 'east' and 'north' as if they were orthogonal coordinates on a cartesian plane. The truth is something different on the surface of a sphere, and the farther you get from the equator, the more different the truth becomes. So we know for sure that 6.8 km is not precisely correct. We don't know how incorrect it is, we think it's probably close, and finally, we believe the questioner doesn't care.
Differentiate distance and displacement?
Distance has no concept of direction and can be measured even if a person walks 2 miles in the shape of a triangle, he or she has still walked 2 miles. Displacement, however, it the distance measured between two particular points in a certain direction.
What is the displacement of a person who leaves her porch to 1 mile and then returns in 30 minutes?
The displacement of the person is zero miles. Displacement measures the shortest distance from the initial position to the final position, regardless of the path taken. Since the person returns to her starting point, her final position is the same as her initial position, resulting in a displacement of zero.
A person walks 3 miles north, turns and walks 2 miles east. Calculate the persons distance traveled and their displacement?
Well, honey, the person traveled a total distance of 5 miles. Their displacement, on the other hand, is the shortest distance from their starting point to their end point, which you can calculate using the Pythagorean theorem. So grab your calculator and get to work, darling!
How is work done by force measured?
You can measure the amount of work done with the formula W=Fd where W is work, F is force and d is displacement. The SI unit for work is joules (J) and if you're using thatformula, force must be in newtons (N) and displacement in meters (m). Remember that if the displacement is 0, work done is 0. If a person went around a track, and ended where he started, the displacement is 0. Displacement is the distance measures from where something starts and where it ends. Not necessarily the distance covered. Also, work is a vector quantity as is force and displacement. Hope this helps!
What is neutral displacement?
YES
How is the average speed of a person related to the total distance covered and total time taken?
The average speed of a person is calculated by dividing the total distance covered by the total time taken. Mathematically, it is represented as Average Speed = Total Distance / Total Time. This relationship indicates that for a given distance, as the time taken decreases, the average speed increases, and vice versa. Thus, average speed provides a measure of how quickly a person travels over a specific distance.
For any given motion displacement is?
Displacement is a word that describes how much distance an object travels through in a given amount of time. If a person drives a car at 50 miles an hour for one hour, the displacement will be 50 miles.
What is the displacement of person who leaves her porch to walk of 1 mile and then returns in thirty minutes?
the displacement is zero because even though she moved she went back to the same place so there is no distance between the beginning point of her walk and the end point of her walk. 0 displacement
What is the definition of a psychological distance?
Psychological distance refers to the perceived difference between a person and an object, event, or person, which can impact how that person thinks, feels, or behaves towards it. This concept is often used to explain how individuals may react differently to situations depending on the perceived distance involved.
Does the copay contribute towards the out-of-pocket maximum?
Yes, copayments typically contribute towards the out-of-pocket maximum, which is the maximum amount a person has to pay for covered services in a plan year before the insurance company pays 100 of the costs.
