PHYS STRAIGHTERLINE EXAM (ACTUAL EXAM)
WITH CORRECT ACTUAL QUESTIONS AND
CORRECTLY WELL DEFINED ANSWERS
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Match Blocks Charms NEW
Terms in this set (234)
An amusement park game consists of 4.8 m / s
throwing a quarter into a small bowl.
If you win, you get to take home a
giant purple stuffed elephant. The
dish is on a shelf that is 0.4 m above
the point where the quarter leaves
your hand. The horizontal distance
between the bowl and the place
where the quarter leaves your hand is
1.8 m. Ignoring air drag, if you toss the
quarter at an angle of 60°, what initial
velocity is needed to bring home the
giant purple stuffed elephant?
,If the x-component of a vector is 3 5
and the y-component is 4, what is the
magnitude of the vector?
Which of the following is involved in constant angular velocity
uniform circular motion?
As shown, a crate of oranges and a Toa > To
crate of apples, each with a different
mass, are attached by a rope (with
tension Toa). A second rope (To ) is
attached to the crate of oranges, and
the entire system is pulled with a
constant acceleration a by this rope.
Which of the following is true of the
tensions?
How can you calculate the Multiply it by itself and take the square root.
magnitude of a vector using scalar
products?
Suppose you weigh an object and the Two
reading you get from the scale is
0.0070 kg. How many significant digits
does your measurement have?
, Consider two objects sliding down an false
incline without rolling. If the objects
don't have the same mass, the heavier
object will accelerate at a faster rate
than the lighter one.
Which of the following statements The force of friction mostly depends on the nature
concerning friction between the of the two surfaces.
surfaces of two objects is correct?
Calculate x=vt+1/2at2, where v = 0.227 606 m
m/s. t = 11.1s, and a = 9.80 m/s2.
Which of the following statements The force of static friction ( fs ) between parallel
concerning friction is incorrect? surfaces in contact is given by: fs = μsN.
A car travels with a speed of 3.5 m / s, 0.5 m / s2
and then accelerates to 5.5 m / s in 4
s. Which of the following is the
average acceleration of the car?
If the cross product of a vector of 42°
length 5 and a vector of length 3
results in a vector of length 10, what is
the angle between them?
A vector is quantity that requires both direction
magnitude and ________.
WITH CORRECT ACTUAL QUESTIONS AND
CORRECTLY WELL DEFINED ANSWERS
Play your way to mastery with fun games
Match Blocks Charms NEW
Terms in this set (234)
An amusement park game consists of 4.8 m / s
throwing a quarter into a small bowl.
If you win, you get to take home a
giant purple stuffed elephant. The
dish is on a shelf that is 0.4 m above
the point where the quarter leaves
your hand. The horizontal distance
between the bowl and the place
where the quarter leaves your hand is
1.8 m. Ignoring air drag, if you toss the
quarter at an angle of 60°, what initial
velocity is needed to bring home the
giant purple stuffed elephant?
,If the x-component of a vector is 3 5
and the y-component is 4, what is the
magnitude of the vector?
Which of the following is involved in constant angular velocity
uniform circular motion?
As shown, a crate of oranges and a Toa > To
crate of apples, each with a different
mass, are attached by a rope (with
tension Toa). A second rope (To ) is
attached to the crate of oranges, and
the entire system is pulled with a
constant acceleration a by this rope.
Which of the following is true of the
tensions?
How can you calculate the Multiply it by itself and take the square root.
magnitude of a vector using scalar
products?
Suppose you weigh an object and the Two
reading you get from the scale is
0.0070 kg. How many significant digits
does your measurement have?
, Consider two objects sliding down an false
incline without rolling. If the objects
don't have the same mass, the heavier
object will accelerate at a faster rate
than the lighter one.
Which of the following statements The force of friction mostly depends on the nature
concerning friction between the of the two surfaces.
surfaces of two objects is correct?
Calculate x=vt+1/2at2, where v = 0.227 606 m
m/s. t = 11.1s, and a = 9.80 m/s2.
Which of the following statements The force of static friction ( fs ) between parallel
concerning friction is incorrect? surfaces in contact is given by: fs = μsN.
A car travels with a speed of 3.5 m / s, 0.5 m / s2
and then accelerates to 5.5 m / s in 4
s. Which of the following is the
average acceleration of the car?
If the cross product of a vector of 42°
length 5 and a vector of length 3
results in a vector of length 10, what is
the angle between them?
A vector is quantity that requires both direction
magnitude and ________.
