annr92588 annr92588
  • 03-12-2020
  • Physics
contestada

true or false? drag forces decrease when the density of a fluid increases

Respuesta :

maxbinom20
maxbinom20 maxbinom20
  • 03-12-2020

Answer:

Drag increases with the density of the fluid (ρ). More density means more mass, which means more inertia, which means more resistance to getting out of the way. The two quantities are directly proportional.

Answer Link

Otras preguntas

Two long, parallel wires separated by 2.95 cm carry currents in opposite directions. the current in one wire is 1.70 a, and the current in the other is 3.00 a.
A rectangular field is 0.45 kilometers long and 0.4 kilometers wide. What is the area of the field in square meters? Do not round.
A meeting of party members to choose a nominee through debate is called a primary. convention. caucus. general election.
You take a trip to a star located 1,000 light-years away and return. you travel at an average speed of 0.99c. hint: the time dilation formula is: t′=t1−(vc)2−−−
define the term transport and explain the necessity of transport in plants and animals
find the surface area of the cube shown.
A 3.0-ω resistor is connected in parallel with a 6.0-ω resistor. this combination is then connected in series with a 4.0-ω resistor. the resistors are connected
Explain the effect of a discretionary cut in taxes of $40 billion on the economy when the economy's marginal propensity to consume is .75. how does this discret
What issues did president Johnson move forward on in 1964
Is ladies finger (otherwise known as okra) a C3, C4 or CAM plant?