maebe9236 maebe9236

06-03-2024
Physics

contestada

A 4200 kg helicopter accelerates upward at 3.53 m/s². The acceleration of gravity is 9.8 m/s². What lift force is exerted by the air on the propellers? Answer in units of N.
a) 21812.4 N
b) 14450.0 N
c) 16506.0 N
d) 30000.0 N

Respuesta :

Otras preguntas

Find the equation of the line perpendicular to x−5y=15 that passes through the point (−2,5).

Marta believes that the equation of the line of best fit for the scatterplot below is y=-5/9x+23/9. Which statement best summarizes why Marta is likely incorrec

Which of the eight reasons for new-product failure did gopro avoid to ensure the success of gopro's products?

Why would exposure to certain temperatures and urea cause phycocyanin to form a precipitate? what is this precipitate?

What is the relationship of a single firm's demand curve in a purely competitive industry?

A milk carton holds 3/5 liters, another holds 1 1/4 liters, and a third holds 1/2 liter less than the second. How much more milk does the third carton hol

One of the responsibilities of a veterinary practice is to

Write a thesis statement on "Is time travel possible?".

A client who has developed congestive heart failure must learn to make dietary adaptations. the client should avoid:

Which of the descriptions below is not an accurate representation of the relationship between communication and culture? a. culture influences communication. b.