A cork floats in water in a bucket resting on the floor of an elevator.The elevator then accelerates upward.During the acceleration:
A) the cork is immersed more
B) the cork is immersed less
C) the cork is immersed the same amount
D) at first the cork is immersed less but as the elevator speeds up it is immersed more
E) at first the cork is immersed more but as the elevator speeds up it is immersed less
Correct Answer:
Verified
Q55: A block of wood weighs 160 N
Q56: Two balls have the same shape and
Q57: A boat floating in fresh water displaces
Q58: An object hangs from a spring balance.The
Q59: A 210-g object apparently loses 30 g
Q61: A lawn sprinkler is made of a
Q62: Consider a pipe containing a fluid, with
Q63: Water (density = 1.0 x103 kg/m3)flows downhill
Q64: A fluid is undergoing "incompressible" flow.This means
Q65: An incompressible liquid flows along the pipe
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents