Answer:
3
Explanation:
it's too because on you measuring mass of something
A soft metal core made into a magnet by the passage of electric current through a coil surrounding it.
calculate the power per hour of a radiator, knowing that it is connected to a common 110 v contact. and requires 20 Amp.
Answer:
2.2kWh
Explanation:
Given parameters:
Potential difference = 110v
Current = 20A
Unknown:
Power = ?
Solution:
To solve this problem, we use the expression below:
Power = IV
Power = 110 x 20 = 2200W
This is therefore 2.2kW
Power per hour = 2.2kWh
The temperature on the Earth would increase.
The temperature of the stratosphere would decrease.
Answer:
Fluid fricton goes to Static friction and sliding friction goes to rolling friction
Explanation:
