Multiple Choice
A bucket of water is pushed from left to right with increasing speed across a horizontal surface.Consider the pressure at two points at the same level in the water.
A) It is the same
B) It is higher at the point on the left
C) It is higher at the point on the right
D) At first it is higher at the point on the left but as the bucket speeds up it is lower there
E) At first it is higher at the point on the right but as the bucket speeds up it is lower there
Correct Answer:

Verified
Correct Answer:
Verified
Q73: A rock, which weighs 1400 N in
Q74: The diagram shows a U-tube having cross-sectional
Q75: "An object completely submerged in a fluid
Q76: A 0.50 N metal sinker appears (as
Q77: An object hangs from a spring balance.The
Q79: One piston in a hydraulic lift
Q80: A fluid is undergoing "incompressible" flow.This means
Q81: Which of the following five statements, concerning
Q82: 1 Pa is:<br>A)1 N/m<br>B)1 m/N<br>C)1 kg/m.s<br>D)1 kg/m.s<sup>2</sup><br>E)1
Q83: One end of a cylindrical pipe has