MDCAT Physics MCQs

Conservation of mass for steady incompressible flow gives A₁v₁=A₂v₂.
Solving gives the stated speed.

Conservation of mass for steady incompressible flow gives A₁v₁=A₂v₂.
Solving gives the stated speed.

Conservation of mass for steady incompressible flow gives A₁v₁=A₂v₂.
Solving gives the stated speed.

Conservation of mass for steady incompressible flow gives A₁v₁=A₂v₂.
Solving gives the stated speed.

For horizontal flow, P + ½ρv² is constant.
The pressure drop is ½ρ(v₂²−v₁²).

For horizontal flow, P + ½ρv² is constant.
The pressure drop is ½ρ(v₂²−v₁²).

For horizontal flow, P + ½ρv² is constant.
The pressure drop is ½ρ(v₂²−v₁²).

For horizontal flow, P + ½ρv² is constant.
The pressure drop is ½ρ(v₂²−v₁²).

For horizontal flow, P + ½ρv² is constant.
The pressure drop is ½ρ(v₂²−v₁²).

Fluid motion follows force balance and conservation principles.
The stated explanation matches the described flow condition.

Fluid motion follows force balance and conservation principles.
The stated explanation matches the described flow condition.

Fluid motion follows force balance and conservation principles.
The stated explanation matches the described flow condition.