to calculate their earning/goals to emprove on their...
You can use a line graph if your measuring the motion in separate experiments or comparing.
Use the water displacement method. The object is equal to the amount of water it displaces. :)
Mass divided by Volume = Density. Or use the displacement method for an irregularly shaped object.
Object's density = (its mass) divided by (its volume)
To calculate the displacement of an object using graphs, you can find the difference between the initial and final positions of the object on the graph. This is typically represented by the vertical distance between the two points on the graph. The displacement is a vector quantity, so the direction also matters in certain cases when interpreting the graph.
You can use a position-time graph to find the displacement of an object by determining the change in position between the initial and final points on the graph. The displacement is the area under the curve of the graph, which corresponds to the distance traveled by the object in a particular time interval. Mathematically, displacement can be calculated by integrating the velocity-time graph or finding the slope of the graph at different time points.
To calculate the capacity of an irregular object, you can use the displacement method by submerging the object in a liquid and measuring the volume of liquid displaced. Alternatively, you can use a geometric method by dividing the object into regular shapes, calculating their individual volumes, and then summing them up.
Moving objectConstant velocity
You use the displacement formula when you put an object in water and need to find the volume of the object.
To calculate the mass of an irregular shaped object, you can use a scale to measure its weight and then convert this to mass using the acceleration due to gravity. To find the volume of the object, you can use methods like water displacement or geometric calculations depending on the shape of the object.
Displacement is how far an object has moved from its original position, measured in a straight line from the starting point to the ending point. To calculate displacement, you can subtract the initial position from the final position. It is used to describe the overall change in position of an object rather than the path it took to get there.
Displacement can be used to find the change in position of an object from its initial position. It is a vector quantity that gives both the magnitude and direction of this change. Displacement is often used in physics to calculate distance, velocity, and acceleration.
to calculate their earning/goals to emprove on their...
I would assume that you would use displacement to determine volume when the object is extremely complicatedly shaped.
One would use a laser displacement sensor when positioning objects, for example, the laser will give positive displacement when an object moves away and a negative displacement when the object is getting closer.
The water displacement in water can be calculated using Archimedes' principle. It states that the buoyant force acting on an object submerged in a fluid is equal to the weight of the fluid displaced by the object. So, to calculate water displacement, you would need to determine the weight of the object and divide it by the density of water (which is approximately 1000 kg/m^3).