Help please !
Fill in the blank with the letter of the term that best matches the situation.
Matching Terms:
A Variables
BAnalysis
C. Experimental group (warmer or colder than body temperature)
D Conclusion
E Data collected
F. Controlled conditions
G. Preliminary observation
H. Control closest to body temperature) I .Hypothesis
J. Question
22. Materials feel warm or cool tot not touch
23 Wood
24 Metal, styrofoam
25 Will different surfaces affect the melting rate of and ice cube
26 Different counter surfaces
27 if an ice cube is placed on the surface of each material then the material that's feels warmest will melt the ice cube the fastest.
28 Measurement of melting time
29 the material that felt the coolest melted the ice the fastest
30 same sized ice cubes flat surfasted materials and equal mass
31 the materials tested were at room temperature since body temperature was warmer than room temperature heat will be lost to the material and direct relationship to its density styrofoam at least you're still closer to the body temperature and didn't lose much however it was the best insulator and maintained the ice the longest.
THANK YOU !
Answers: 3
Physics, 22.06.2019 09:30
Which of these is not a possible type of energy transformation? a. electrical energy into light energy b. sound energy into nuclear energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy
Answers: 1
Physics, 22.06.2019 17:00
The chart shows the costs and shipping times for materials that a company needs to build a new product. which describes the best trade-off if the company needs to start building their product within the next two years? they should order the domestic materials because it is always best to choose the fastest shipping time. they should order the imported materials because it is always best to choose the lowest cost for materials. since the shipping time is longer, they should order the domestic materials because the additional cost is worth it to get the materials in time. even though the shipping time is longer, they should order the imported materials because they are less expensive and should arrive in plenty of time to build the product.
Answers: 1
Physics, 22.06.2019 19:30
If the area of a square has increased by a factor of 16, by how much has each side increased?
Answers: 3
Physics, 23.06.2019 00:30
What is the largest meteoroid that has collided with this planet
Answers: 1
Help please !
Fill in the blank with the letter of the term that best matches the situation.
...
...
English, 01.02.2020 08:43
Health, 01.02.2020 08:43
Chemistry, 01.02.2020 08:43
Mathematics, 01.02.2020 08:43
Mathematics, 01.02.2020 08:43
Mathematics, 01.02.2020 08:43
Chemistry, 01.02.2020 08:43
Mathematics, 01.02.2020 08:43