Like the person above said buy a new handle or buy a new hammer. Safety precaution
Answer:
The answer which is a calculation can be found as an attached document
Explanation:
T1=T2=500°C
<u>Explanation:</u>
Given-
Pressure, P1 = 500 bar
Temperature, T1 = 500°C
P2 = 1 bar
T2 after expansion, = ?
We know,
P1/T1 = P2/T2
500/ 500 = 1/T2
T2 = 1°C
If the steam were replaced by an ideal gas, since enthalpy of ideal gas is a function of temperature only, we easily obtain T2 = T1 = 500°C
Answer:
The equation used to solve a diode is

is the current going through the diode
is your saturation current
is the voltage across your diode
is the voltage of the diode at a certain room temperature. by default, you always use
for room temperature.
If you look at the equation,
, you'd notice that the
grow exponentially fast, so we can ignore the -1 in the equation because it's so small compared to the exponential.


Therefore, use
to solve your equation.
Rearrange your equation to solve for
.

a.)
i.)
You're given 
at
, 
at
, 
at
, 
<em>note: always use</em> 
ii.)
Just repeat part (i) but change to 
b.)
same process as part A. You do the rest of the problem by yourself.