Light pollution is influence of the light on earth (for example, street lighting) which interrupt observations. For example, if you are in a street during the night and street lights are turned on you won't see stars, but if lighting is turned off or if you go out of town you will see stars above.
Answer:
0.02 m/s
Explanation:
using the formula for flow rate
Q = V / t = Av
v ( speed) = V/ ( TA) where V is volume in m³, t is in seconds, and A is area of the 3.0 cm diameter
V = length × breath × height = 0.36 m × 1.0 m × 0.60 m = 0.216 m³
Area = πr² = π ( 0.03 / 2)² = 0.00071 m²
t = 4 × 60 × 60 = 14400 s
substitute the values into the equation
v = 0.216 m³ / ( 14400 s × 0.00071 m² ) = 0.02 m/s
From Pink Line, you use public transit to get to Daley Center. It will take around 16 minutes. The Richard Daley Center is located in between the streets of Randolph and Washington, and <span>Dearborn and Clark. The Bongo Room is a famous landmark near the Daley Center.</span>
Answer:... The transferred energy causes the resistor to heat up. You can feel this directly if you touch a cellphone charger when you are charging a cell ... The heat energy is enough to cause the filament to glow white-hot which produces light.
Explanation: