0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How do you find the volume of an irregular shape which floats?
AIM: to find the volume of a piece of cork.APPARATIES: a displacement can, wooden block, beaker, measuring cylinder, sinker (ex. pebble) ,a piece of cork and piece of string.ACTIVITY:set up the appartus.(put the displacement can on the wooden block and place the beaker close to the wooden block~under the displacement can's sprout~fill the displacement can with water and allow excess water to flow into the beaker.~discard this water, u don't need it~place the dry measuring cylinder directly below the sprout.tie the stone to the string and lower it carefully into the displacement can.allow the displaced water to collect in the measuring cylinder.the amount of water collected is the volume of the stone. record it as VOLUME A.remove the stone from the displacement can and repeat steps 2 & 3.tie the cork on the same string you used to tie the stone and lower both of them carefully into the displacement can.allow the displaced water to collect in the measuring cylinder and record it as VOLUME B.the difference between volumes A & B ,is the volume of the cork.this is silly......because i never answered what the person asked....but i gave an answer.
What are 3 steps for finding volume using water displacement?
Well, first u make out with ur boyfriend and then get real serious... if u know what i mean! ;)
What is the method used to determine the mass of an irregular object?
The word mass is used to tell how much matter there is in something. Matter is anything you can touch physically. An electronic scale or triple beam balance can be used to tell the mass of an object. Volume is a is a measure of how much space an object occupies. When measuring the volume of a liquid, a graduated cylinder can be used.Measurement is the collection of quantitative data (numbers). Measurements are not only numbers. They must always contain a unit of measurement. In the Metric System, the gram (g) is the basis unit of measurement for mass. The basis unit of measurement for the volume of liquids is the milliliter (ml). The density of an object can be determined by dividing the mass by the volume (D = M/V). From a density calculation, we may tell whether a substance will float or sink in another liquid. A less dense substance will float on one that is denser. An example is oil floating on water. Oil is less dense than the water.For solids that have an irregular shape, the displacement method must be used to determine their volume. When using the displacement method, you must first measure the starting volume of the liquid. Then add the object and record the change in volume. This gives the volume of the irregularly-shaped object.HypothesisThe density of objects can be determined by a method known as water displacement.MaterialsTriple beam or electronic balance100 ml graduated cylinder3 irregularly shaped objectscalculatorpencilMethodsObtain 3 irregularly shaped objects that will sink in water.Estimate the mass & volume of each object. Record this on table 1.Use a triple beam balance or electronic scale to determine the mass in grams of each object. Record this on table 1.Fill a graduated cylinder halfway with tapwater.Measure & record the volume of the water in the graduated cylinder. READ THE MENISCUS!Place one of the objects into the graduated cylinder, and measure and record the new volume.Subtract the initial volume from the final volume. The difference is the volume of the object.Record the difference in data table 1.Repeat steps 4 - 8 for the other three objects.To determine the density of each object, divide the actual mass of each object by its volume (determined by water displacement).Record the densities in data table 1.
Enumeration of steps of scientific method?
hi i have ask which of the following is not a method enumeration
What are the 4 steps for measuring angles with a protractor?
put one down
How do you find the volume of an irregular shape which floats?
AIM: to find the volume of a piece of cork.APPARATIES: a displacement can, wooden block, beaker, measuring cylinder, sinker (ex. pebble) ,a piece of cork and piece of string.ACTIVITY:set up the appartus.(put the displacement can on the wooden block and place the beaker close to the wooden block~under the displacement can's sprout~fill the displacement can with water and allow excess water to flow into the beaker.~discard this water, u don't need it~place the dry measuring cylinder directly below the sprout.tie the stone to the string and lower it carefully into the displacement can.allow the displaced water to collect in the measuring cylinder.the amount of water collected is the volume of the stone. record it as VOLUME A.remove the stone from the displacement can and repeat steps 2 & 3.tie the cork on the same string you used to tie the stone and lower both of them carefully into the displacement can.allow the displaced water to collect in the measuring cylinder and record it as VOLUME B.the difference between volumes A & B ,is the volume of the cork.this is silly......because i never answered what the person asked....but i gave an answer.
What are the 4 steps in order for the water displacement method?
Fill a container with water. Submerge the object in the water, making sure it is fully immersed. Collect the water that is displaced by the object in a separate container. Measure the volume of this displaced water, which is equal to the volume of the object.
What are three steps to find the density of an object?
Measure the mass of the object using a scale. Measure the volume of the object using displacement method or formulas for regular shapes. Divide the mass by the volume to calculate the density of the object.
What steps would you take to determine the density of a regular object?
To determine the density of a regular object, you would first measure its mass using a scale. Next, measure the object's volume using a ruler or water displacement method. Finally, divide the mass by the volume to calculate the density of the object.
How do you find the volume of an irregular object such as a rock?
Use the Archimedes' method, fill a container with water (right to the top) with a spill tray underneath to catch the water over flow, drop the rock in and measure the amount of water displaced. This method will be about as accurate as you can get.
What are 3 steps for finding volume using water displacement?
Well, first u make out with ur boyfriend and then get real serious... if u know what i mean! ;)
What are the steps the density of an object?
To calculate the density of an object, you need to determine its mass and volume. First, measure the mass of the object using a scale. Then, measure the volume of the object either by calculating it directly (for regular shapes) or by using displacement method (for irregular shapes). Finally, divide the mass by the volume to calculate the density, typically expressed in units such as grams per cubic centimeter.
What steps would you take to determine density of an egg?
You would first determine the mass of the egg. Then you would need to determine the volume of the egg through water displacement. Then you would need to divide its mass by its volume, and that will give you the density.
How do you use water displacement to find the volumn of a irregular oject that floats in water?
To find the volume of an irregular object that floats in water using water displacement, you can follow these steps: Fill a container with a known volume of water. Measure the initial water level. Carefully lower the object into the water and measure the new water level. The difference in water levels before and after submerging the object is equal to the volume of the object.
Describe the steps in a scientific method?
ang steps sa scientific method ai
What is the steps of a scintfic method?
you have to do six steps
What is distance is the difference between?
Displacement is the distance from initial to ending point. Suppose you took 3 steps forward and then 2 steps back. Your displacement in 1 step forward. Distance is distance travelled in total. If you took 3 steps forward and 2 steps back, your distance travelled is 5 steps.
