Answer:
<em>la velocidad del auto es 15.75 m/s</em>
Explanation:
Potencia entregada a las ruedas P = 60 kW = 60000 W
masa del automóvil m = 1500 kg
ángulo de inclinación ∅ = 15°
velocidad del automóvil V =?
peso del automóvil W = mg
g = aceleración debido a la gravedad = 9.81 m/s^s
peso W = 1500 x 9.81 = 14715 N
Para acelerar el plano de inclinación, usamos la fórmula
potencia = (peso del automóvil W) x (velocidad del automóvil V) x sin∅
60000 = 14715 x V x sin 15°
60000 = 3808.52V
velocidad V = 60000 ÷ 3808.52 = <em>15.75 m/s</em>
This is true.
For example, the Hillside Apartments was a steel framed construction and was damaged beyond repair after the quake. However, the building next it was wood frame construction and it survived with minor damages.
Another thing to know is that wood can withstand massive earthquakes. Wood construction has some tremendous advantages. Wood is strong,light,flexible and fast.
Hoped this helped! ^.^
Answer:
Coordinated partnerships, programs, and policies promote healthy eating and active living.
Explanation:
The main objective of the Dietary Guidelines of the federal government is to advice and tell the development in the Federal food, nutrition as well as health programs and policies. The key audiences are the policymakers, as well as the health and nutrition professionals. This is not meant for the general public.
The main premise of the Federal Dietary Guidelines 2010 is to coordinate programs and policies and promote healthy diet and physical activity.
You must be 21 to use alcohol, use of alcohol underage can have the adult /parent in custody.
