Fe
Use your data, the equation to the night, and the
specific heat of water14.184 Jig') to compute the
Specific heat values of each metal, Use a
calculator and round to the nearest hundredth
place
Aluminuntelec
Mynter (g)
39.85
40 13
4024
39 66
Mmetai (g)
11.98
12.14
12 31
1246
Copper
tron:
JgC
319°C
Arumer (°C)
47 19 24
| 129 | 154 | 151
07
167
ATmes (°C)
Load:
Jlg'
Be sure to record all of these values in the data table
Cre
a te Mater AT
Metsretal
Intro

what is the general relationship between a galaxy's distance from earth and its speed?

the answer is:

the farther away a galaxy is from us, the faster it is moving away from us.

the answer is 0.42 is that is an option. this question provides no info

answer: semi-infinite solid initially at a uniform temperature of 400 ◦c is cooled at its surface by convection. the cooling fluid at a constant temperature of 200 ◦c has a convective coefficient (ha) of 250 w/m2.k. the physical properties of the solid: k = 20 w/m.k and α = 4 * 10-5  m2/s. using δx = 0.04 m and δt = 10 s. write the finite difference equations describing the transient heat transfer of the first five δx and the temperature profile after 30 s.