Answer:
Resistance, R = 13 ohms
Explanation:
The Ohm's law gives the direct relationship between the voltage, current and the resistance of the device. The relation is as follows :

Where
I is the current
r is the resistance
The value of resistance is given by :

According to given data,
Voltage of the circuit, V = 130 V
Current rating of the circuit, I = 10 A
Resistance of the device,

R = 13 ohms
So, the resistance of the device is 13 ohms. Hence, this is the required solution.
Answer:
denisity = 52.33 g/c
Explanation:
Density:

We have that m = 785 and that v = 15 c
.

d = 52.33 
Power is measured in watts
The answer would be 70. I got my answer from www.iun.edu