Answer:
0.732 years
Explanation:
We are given that
Volume of fluid filled in bottle=193 U.S
1 U.S fluid gallon=231 cubic inch
193 U.S gallon=


Density of water=
Mass=
Using the formula
Mass=
1kg =1000g

By using 
1.9 g of fluid takes time to fill in the bottle=1 min
1 g of fluid takes time to fill in the bottle=
g of fluid takes time to fill in the bottle=
min
Time=
min
years
Time=
Time =0.732 years
Hence, it takes to filling the 193 U.S fluid gallons in bottle=0.732 years
The problem can be solve using the formula:
q = m Cp T
where q is the heat added to the substance
m is the mass of the substance
Cp is the specific of the substance
T is the change in temperature of the subtance
q = m Cp T
515 = m ( 4.18 ) ( 20)
m = 515 / ( 4.18) ( 20 )
m = 6.16 g of water
Answer:
B and C
Explanation:
Because EMWs are varying magnetic and electric radiation traveling at 90° to each other propagating energy form one place to another through vibration of these magnetic and electric fields
A single polarizer will stop 50% of the incoming light.