Bunday Tutorial
PHY 101 - Monthly
Mock Exam
Bunday Tutorial PHY 101 - Monthly Mock
Exam
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When a bus starts suddenly, the * 1 point
passengers are pushed back.
This is an example of which of
the following?
(A) Newton's rst law
(B) Newton's second law
(C) Newton's third law
(D) None of the above
, A ball of mass 0.2kg moving * 1 point
with a speed of 30m/s is
suddenly hit by a force of 8N for
a time of 0.02s. Calculate its
new
velocity of motion
(A) 31.8m/s
(B) 30.8m/s
(C) 32.8m/s
(D) 33.8m/s
An equation is dimensionally * 1 point
balanced if
(A) the addition of the dimensions
equals zero
(B) the multiplication of the
dimensions equals zero
(C) the dimension on the LHS equals
the dimension on the RHS
(D) None of the above
PHY 101 - Monthly
Mock Exam
Bunday Tutorial PHY 101 - Monthly Mock
Exam
Switch accounts
Draft saved
* Indicates required question
Email *
Your email address
When a bus starts suddenly, the * 1 point
passengers are pushed back.
This is an example of which of
the following?
(A) Newton's rst law
(B) Newton's second law
(C) Newton's third law
(D) None of the above
, A ball of mass 0.2kg moving * 1 point
with a speed of 30m/s is
suddenly hit by a force of 8N for
a time of 0.02s. Calculate its
new
velocity of motion
(A) 31.8m/s
(B) 30.8m/s
(C) 32.8m/s
(D) 33.8m/s
An equation is dimensionally * 1 point
balanced if
(A) the addition of the dimensions
equals zero
(B) the multiplication of the
dimensions equals zero
(C) the dimension on the LHS equals
the dimension on the RHS
(D) None of the above
