benhorrisberger benhorrisberger
  • 24-01-2024
  • Physics
contestada

Consider the downward from force of air on a horizontal piece of cardboard 1m2 . If the downward force is 1.0*10^5 Pa 1 m2 = 1.0*10^5 N, what is the total mass of the air above the piece of cardboard?

Respuesta :

Otras preguntas

Atoms that emit particles and energy from their nuclei are
what is 32 to the power of 1/3
a student wrote that there are two terms in the expression 3p - (7 - 4q). explain the student's error.
Describe the land-bridge theory that scientists have developed to explain how people first came to the Americas.
Poetry is a creative art form, full of beautiful language and unique observations. Poets use metaphors, symbolism, and other types of figurative language to con
Elisa's mom teaches at preschool. There is 1 teacher for every 12 students at the preschool. There are 276 students at the preschool. Elisa is setting up equiva
what is the word when a animal reproduces by itself not sexually
a sentence using post-industrial
for each homemade greeting card Jacqui sells, she makes a profit of $0.35. In one week, she made a profit of $42. She sells the cards for $0.75 each. About how
in the mall, 1/15 of the stores sell shoes. there are 180 stores in the mall. how many of the stores sell shoes