mirandaadkins mirandaadkins

01-03-2017
Physics

contestada

A brick weighs 26 N. Measured underwater, it weighs 11 N. What is the amount of buoyant force exerted by the water on the brick?

Respuesta :

Аноним Аноним

01-03-2017

buoyant force = weight - apparent weight = 26 - 11 = 15N

Answer Link

ThatRobloxGuy ThatRobloxGuy

01-03-2017

Buoyant force is equal to upthrust therefore
Upthrust = weight of brick in air - weight of brick in water
Upthrust = 26 - 11
Upthrust =15N
It's S.I unit is Newton (N) because it is a force

Answer Link

Otras preguntas

which is steeper a hill that rises 2 feet for every 10 feet of run, or a hill that rises 2 feet for every 15 feet of run? Explain

What's 196 divided by 4

what are 2 possible reasons why the atmosphere on mars is so thin

which line of latitude runs through Australia

T times 3/4 for t =8/9

How would you solve this problem?

Carol used 1.8 gallons of paint for a barn.She used 1/5 of the remaining paint for a dog house. She had 2/7 paint left. How much paint did Carol begin Can some

How many houses for the legislative branch of government were established by the 1787 U S constitution

what does your body do with the energy released during cellular respiration

A right rectangular prism has base dimensions of 3 inches by 12 inches and a height of 5 inches. An oblique rectangular prism has base dimensions of 4 inches by