Answer:
ΔQ = 4930.37 BTu
Explanation:
given data
height h = 8ft
Δt = 8 hours
length L = 24 feet
R value = 16.2 hr⋅°F⋅ft² /Btu
inside temperature t1 = 68°F
outside temperature t2 = 16°F
to find out
number of Btu conducted
solution
we get here number of Btu conducted by this expression that s
......................1
here A is area that is = h × L = 8 × 24 = 1492 ft²
put here value we get
solve it we get
ΔQ = 4930.37 BTu
Answer:
The correct option is;
To be able to switch between different heads quickly and easily
Explanation:
A screwdriver is a tool or device that has a grip handle which surrounds an extension shaft that has a forged tip that fits into the complementary groove on a screw head such that by turning the handle while the forged head of the screwdriver sits in a screw head, the screw is turned
A convertible screw driver is built with the capability to easily change the tip or other attributes of the screwdriver quickly.
true
Explanation:
I order for the engineering process to be reversed it had to developed an product and had to be proved what were used to form the product
Answer:
From register to register next is register to indexed storage and next to register to storage and the to single oprand and finally to storage to storage.
Explanation:
Within the CPU, the most important components are registers. Data may be moved between registers, may be added or subtracted from the current contents of a register, and can be shifted or rotated within a register or between registers. Each instruction in the instruction set is executed by performing these simple operations, using the appropriate choice of registers and operations in the correct sequence for the particular instruction.
