1.) In projectile motion, the y direction is _______ the x direction.
The same as
Double
Inverse to
Independent of
2.) Which of the following has the greatest velocity?
Ultraviolet rays
Gamma rays
Radio waves
None of the Above
3.) A scalar represents magnitude while a vector represents magnitude and:
Time
Force
Direction
None of the Above
4.) Acceleration due to gravity is
-9.8m/s
-9.8m2/s
-9.8m/s2
-9.8m
5.) If an object's mass decreases, its momentum will ________.
Increase
Decrease
Remain the same
None of the above
6.) A book which is sitting on a table:
Experiences no forces
Experiences some force but not much
Experiences only the gravitational force
Experiences both the gravitational and the normal force
7.) White light is a result of color by:
Addition
Subtraction
Multiplication
Division
8.) 60o is equal to how many radians?
pi / 3
pi / 4
2pi / 3
2pi / 7
9.) In terms of the elementary charge, which one would not be possible?
-3e
+100000e
− ½ e
+42e
10.) Torque is the rotational equivalent to:
Acceleration
Force
Velocity
Time
The same as
Double
Inverse to
Independent of
2.) Which of the following has the greatest velocity?
Ultraviolet rays
Gamma rays
Radio waves
None of the Above
3.) A scalar represents magnitude while a vector represents magnitude and:
Time
Force
Direction
None of the Above
4.) Acceleration due to gravity is
-9.8m/s
-9.8m2/s
-9.8m/s2
-9.8m
5.) If an object's mass decreases, its momentum will ________.
Increase
Decrease
Remain the same
None of the above
6.) A book which is sitting on a table:
Experiences no forces
Experiences some force but not much
Experiences only the gravitational force
Experiences both the gravitational and the normal force
7.) White light is a result of color by:
Addition
Subtraction
Multiplication
Division
8.) 60o is equal to how many radians?
pi / 3
pi / 4
2pi / 3
2pi / 7
9.) In terms of the elementary charge, which one would not be possible?
-3e
+100000e
− ½ e
+42e
10.) Torque is the rotational equivalent to:
Acceleration
Force
Velocity
Time