Answer:
0.125 A
Explanation:
From the question given above, the following data were obtained:
Power (P) = 30 W
rms voltage (Vrms) = 240 V
rms Current (Irms) =?
The power in an electric circuit is given by the following equation:
Power (P) = current (I) × voltage (V)
With the above formula, we can obtain the rms current flowing through the bulb as shown below:
Power (P) = 30 W
rms voltage (Vrms) = 240 V
rms Current (Irms) =?
P = Irms × Vrms
30 = Irms × 240
Divide both side by 240
Irms = 30 / 240
Irms = 0.125 A
Thus, the rms current flowing through the light bulb is 0.125 A
I know the process but I don't know the heat capacity of tea.. so I can't show you the process untill you give me tea's heat capacity
Answer:
The moon moves because the earth rotates around its axis of rotation. Although the moon moves too around its orbit, the speed is too small to notice. In other words, the moon's position changes insignificantly, however, the earth rotates fast enough to notice.
Answer:
Explanation:
we know that acceleration =Δv/t
Δv=vf-vi
Δv=1.0-5.5=-4.5
now
a=-4.5/3.0
a= -1.5m/s²
In chemical weathering it’s like pollution a chemical is going into the air in machenicl weathering it happens
