maebe5338 maebe5338
  • 23-01-2024
  • Physics
contestada

What is a disadvantage of positive pressure fans?
1) They are noisy
2) They are expensive
3) They require more power
4) They are less efficient

Respuesta :

Otras preguntas

vamos a compar helado ___________ la senora nelson a) por. b) para
Can someone help me with this page?
As viewed from a cliff 340 feet above sea level, a ship is 450 feet from the shore. What is the angle of depression from the cliff to the ship on the water belo
what is the modern names for these countries aegyptus   Britannia  Hispania Sicilia terraconcesis Cyrenaica Italia Belgian
At 8:00 am, a building casts a shadow 75 feet long. The angle where the ray from the sun met the ground is 50°. How tall is the building?
What's the answer to log1/3 27 = ?
In 1904, the Supreme Court ruled that which of the following was a “combination in restraint of trade”? (A) Sherman Antitrust Act (B) AFL (C) Grange Movement (D
What is the diameter of a sphere with a volume of 288 pi? Also can you show me the work
If x² - y² = 55, and x - y = 11, then y =
-2(x+3y)=18 solve for y!