Question 1

Twenty kilometers is

Accepted Answer

A) 200,000 m. 
B) 20,000 m. 
C) 2,000 m. 
D) 200 m. 
E) 0.02 m. 
A) 200,000 m. 
B) 20,000 m. 
C) 2,000 m. 
D) 200 m. 
E) 0.02 m.

Question 2

The figure shows a distance vs.time graph of an object with three distinct regions,I,II,and III.   ​
-The object's velocity is positive in region II.

Accepted Answer

A) True 
 B)False

Question 3

A ball thrown upwards reaches a maximum height and then comes back down to the original level. 
-As the ball is going downwards,the velocity points __________ and the acceleration points __________.

Accepted Answer

The answer of A ball thrown upwards reaches a maximum...

Question 4

Match each item with the correct statement below.
-any physical quantity that has a direction associated with it

Accepted Answer

A) acceleration 
B) Aristotle 
C) centripetal acceleration 
D) English 
E) frequency
F)Galileo Galilei
G)kilo
H)metric
I)milli-
J)period
K)scalar
L)velocity
M)vector
N)constant acceleration 
A) acceleration 
B) Aristotle 
C) centripetal acceleration 
D) English 
E) frequency
F)Galileo Galilei
G)kilo
H)metric
I)milli-
J)period
K)scalar
L)velocity
M)vector
N)constant acceleration

Question 5

Match each item with the correct statement below.
-An object undergoing free fall in a vacuum experiences

Accepted Answer

A) acceleration 
B) Aristotle 
C) centripetal acceleration 
D) English 
E) frequency
F)Galileo Galilei
G)kilo
H)metric
I)milli-
J)period
K)scalar
L)velocity
M)vector
N)constant acceleration 
A) acceleration 
B) Aristotle 
C) centripetal acceleration 
D) English 
E) frequency
F)Galileo Galilei
G)kilo
H)metric
I)milli-
J)period
K)scalar
L)velocity
M)vector
N)constant acceleration

Question 6

Match each item with the correct statement below.
-the slope of a distance versus time graph equals this

Accepted Answer

A) acceleration 
B) Aristotle 
C) centripetal acceleration 
D) English 
E) frequency
F)Galileo Galilei
G)kilo
H)metric
I)milli-
J)period
K)scalar
L)velocity
M)vector
N)constant acceleration 
A) acceleration 
B) Aristotle 
C) centripetal acceleration 
D) English 
E) frequency
F)Galileo Galilei
G)kilo
H)metric
I)milli-
J)period
K)scalar
L)velocity
M)vector
N)constant acceleration

Question 7

What is the proper abbreviation for 'seconds?'

Accepted Answer

A) sec 
B) There is none.It should always be spelled out. 
C) secs 
D) s 
E) none of the above 
A) sec 
B) There is none.It should always be spelled out. 
C) secs 
D) s 
E) none of the above

Question 8

A ball thrown upwards reaches a maximum height and then comes back down to the original level. 
-As the ball is going upwards,the velocity points __________ and the acceleration points __________.

Accepted Answer

The answer of A ball thrown upwards reaches a maximum...

Question 9

The acceleration of a ball as it rolls down a ramp is 4 m/sS1U1P12S1S1P0. The ball is referred to 2 s after it starts to roll. 
-The velocity acquired after starting from rest is __________.

Accepted Answer

The answer of The acceleration of a ball as it...

Question 10

The metric prefix that means one thousand is milli-.

Accepted Answer

A) True 
 B)False

Question 11

Which of these are English units?

Accepted Answer

A) seconds 
B) feet 
C) kilometers 
D) slugs 
A) seconds 
B) feet 
C) kilometers 
D) slugs

Twenty kilometers is

The figure shows a distance vs.time graph of an object with three distinct regions,I,II,and III. -The object's velocity is positive in region II.

A ball thrown upwards reaches a maximum height and then comes back down to the original level. -As the ball is going downwards,the velocity points and the acceleration points .

Match each item with the correct statement below. -any physical quantity that has a direction associated with it

Match each item with the correct statement below. -An object undergoing free fall in a vacuum experiences

Match each item with the correct statement below. -the slope of a distance versus time graph equals this

What is the proper abbreviation for 'seconds?'

A ball thrown upwards reaches a maximum height and then comes back down to the original level. -As the ball is going upwards,the velocity points and the acceleration points .

The acceleration of a ball as it rolls down a ramp is 4 m/s². The ball is referred to 2 s after it starts to roll. -The velocity acquired after starting from rest is __________.

The metric prefix that means one thousand is milli-.

Which of these are English units?

Newtons Laws

Energy and Conservation Laws

Physics of Matter

Temperature and Heat

Waves and Sound

Electricity

Electromagnetism and Em Waves

Optics

Atomic Physics

Nuclear Physics

Special Relativity and Elementary Particles

Filters

Exam 1: The Study of Motion

Twenty kilometers is

The figure shows a distance vs.time graph of an object with three distinct regions,I,II,and III. ​ -The object's velocity is positive in region II.

A ball thrown upwards reaches a maximum height and then comes back down to the original level. -As the ball is going downwards,the velocity points __________ and the acceleration points __________.

Match each item with the correct statement below. -any physical quantity that has a direction associated with it

Match each item with the correct statement below. -An object undergoing free fall in a vacuum experiences

Match each item with the correct statement below. -the slope of a distance versus time graph equals this

What is the proper abbreviation for 'seconds?'

A ball thrown upwards reaches a maximum height and then comes back down to the original level. -As the ball is going upwards,the velocity points __________ and the acceleration points __________.

The acceleration of a ball as it rolls down a ramp is 4 m/s2. The ball is referred to 2 s after it starts to roll. -The velocity acquired after starting from rest is __________.

The metric prefix that means one thousand is milli-.

Which of these are English units?

Newtons Laws

Energy and Conservation Laws

Physics of Matter

Temperature and Heat

Waves and Sound

Electricity

Electromagnetism and Em Waves

Optics

Atomic Physics

Nuclear Physics

Special Relativity and Elementary Particles

Filters

The figure shows a distance vs.time graph of an object with three distinct regions,I,II,and III. -The object's velocity is positive in region II.

A ball thrown upwards reaches a maximum height and then comes back down to the original level. -As the ball is going downwards,the velocity points and the acceleration points .

A ball thrown upwards reaches a maximum height and then comes back down to the original level. -As the ball is going upwards,the velocity points and the acceleration points .

The acceleration of a ball as it rolls down a ramp is 4 m/s². The ball is referred to 2 s after it starts to roll. -The velocity acquired after starting from rest is __________.