what is a flinker? a flinker is an object that doesnt float and it doesnt sink in fresh water. it “flinks,”…

what is a flinker? a flinker is an object that doesnt float and it doesnt sink in fresh water. it “flinks,” or suspends in the water. this means that your flinker will have a density that is equal (or almost equal) to that of fresh water, or 1 g/ml. directions: 1. build a flinker out of regular household materials. 2. spend time building and tweaking your flinker until you are confident it can suspend for at least 5 seconds, without moving, in a container full of fresh water.. 3. the container should be large enough to allow the flinker to suspend without touching the bottom or the surface of the water. 4. on your paper, be sure to clearly show your flinker, and explain how you made it and what you made it out of. then put it into the water and show us how it flinks! 5. flinker requirements: a. must be made out of at least 2 different materials. b. cannot “leak” or disintegrate into the water c. if there are multiple parts, they must be fastened together d. no living flinkers (no animals) 6. you will be presenting in front of the class during science class. 7. for safety reasons, the water will have chlorine in it which will slightly change the density of the water.

what is a flinker? a flinker is an object that doesnt float and it doesnt sink in fresh water. it “flinks,” or suspends in the water. this means that your flinker will have a density that is equal (or almost equal) to that of fresh water, or 1 g/ml. directions: 1. build a flinker out of regular household materials. 2. spend time building and tweaking your flinker until you are confident it can suspend for at least 5 seconds, without moving, in a container full of fresh water.. 3. the container should be large enough to allow the flinker to suspend without touching the bottom or the surface of the water. 4. on your paper, be sure to clearly show your flinker, and explain how you made it and what you made it out of. then put it into the water and show us how it flinks! 5. flinker requirements: a. must be made out of at least 2 different materials. b. cannot “leak” or disintegrate into the water c. if there are multiple parts, they must be fastened together d. no living flinkers (no animals) 6. you will be presenting in front of the class during science class. 7. for safety reasons, the water will have chlorine in it which will slightly change the density of the water.

Answer

Brief Explanations:

A flinker is an object with density equal (or almost equal) to fresh - water's density (1 g/mL) that suspends in water. The task involves building one from household materials, ensuring it suspends for at least 5 seconds in a large - enough container, and meeting certain material and safety requirements.

Answer:

The main task is to build a flinker as per the given instructions and present it in science class. The flinker should be made of at least 2 different non - leaking and non - disintegrating materials, and should suspend in water with chlorine added for safety reasons.