Worksheetsany topic
Total questions: 32
Worksheet time: 29mins
Name
Class
Date
1.
Use the picture to answer the question
What direction will the object move?
What direction will the object move?
a)
up
b)
down
c)
left
d)
right
2.
Which of Newton's Laws states that an object will not move unless a force acts upon it?
a)
Newton's 1st Law of Motion
b)
Newton's 2nd Law of Motion
c)
Newton's 3rd Law of Motion
d)
Newton's 4th Law of Motion
3.
Which of Newton's laws is also know as the Law of Inertia?
a)
Newton's 2nd law
b)
Newton's 1st law
c)
Newton's 3rd law
d)
Newton's 4th law
4.
An object is resting on a table. What would cause the object to move?
a)
no force acts on it
b)
a gravitational force acts on it
c)
balanced forces act on it
d)
unbalanced forces act on it
5.
What is the tendency of a moving object to continue moving in a straight line?
a)
gravity
b)
mass
c)
orbital speed
d)
inertia
6.
Which scientific law describes what happens to the total amount of energy in a closed system?
a)
Law of Transformation of Energy
b)
Law of Conservation of Energy
c)
Law of Absorption of Energy
d)
Law of Creation of Energy
7.
What does this picture show.
a)
absorption
b)
convection
c)
reflection
d)
refraction
8.
Which describes a car going 50 miles per hour heading east?
a)
acceleration
b)
momentum
c)
speed
d)
velocity
9.
What produces waves?
a)
energy
b)
gravity
c)
magnetism
d)
mass
10.
What happens to the mass of an aluminum can when it is crushed?
a)
decreases
b)
disappears
c)
increases
d)
stays the same
11.
Mechanical waves travel fastest through which medium?
a)
gases
b)
liquids
c)
solids
d)
vacuum
12.
What size of force must be applied to start an object sliding across a table?
a)
equal to zero
b)
equal to the force of friction
c)
less than the force of friction
d)
greater than the force of friction
13.
An apple falls from a tree growing on the side of a steep hill. Which direction will the apple fall?
a)
Toward the top of the hill
b)
Toward the top of the tree
c)
Toward the side of the hill
d)
Toward the center of the Earth
14.
What natural force keeps all things living and non-living on the surface of the Earth?
a)
centrifugal
b)
electromagnetic
c)
magnetic
d)
gravitational
15.
Which type of force is Earth's gravity?
a)
pushing
b)
turning
c)
pushing
d)
pulling
16.
What happens if all forces acting on an object are balanced?
a)
The object's motion speeds up
b)
The object's motion slows down.
c)
The object's motion does not change.
d)
The object's motion changes direction.
17.
When a ball rolls across a gym floor it will slow down and eventually stop. What happens to the total amount of energy in the system?
a)
total amount of energy increases
b)
total amount of energy decreases
c)
total amount of energy stays the same
d)
total amount of energy constantly changes
18.
A rider finishes a 120-km bicycle trip in three hours. What is the average speed of the rider?
a)
3.6 km/hr
b)
4 km/hr
c)
40 km/hr
d)
360 km/hr
19.
What force keeps the planets in their orbit around the Sun?
a)
electricity
b)
friction
c)
gravity
d)
magnetism
20.
After you split into two inequalities, what would they look like?
a)
x + 7 > 1
x + 7 > -1
x + 7 > -1
b)
x + 7 > 1
c)
x + 7 > 1
X + 7 < -1
X + 7 < -1
21.
What is the first step?
a)
Get absolute value alone by subtracting 5 from both sides
b)
Get absolute value alone by dividing by 5 on both sides
c)
Split into two equations
22.
Which compound inequality represents the graph?
a)
m < -1 OR m > 2
b)
-1 < m < 2
c)
m > -1 OR m < 2
23.
What is the correct way to write this answer?
a)
x < - 8 OR x > - 6
b)
x < - 8 AND x > - 6
c)
-8 < x < 6
24.
What is the first step?
a)
Drop the absolute value bars by splitting into two inequalities
b)
Drop the absolute value bars and subtract 7 from both sides
25.
A student must be at least 15 years old to obtain a driver’s permit.
a)
x > 15
b)
x < 15
c)
x ≤ 15
d)
x ≥ 15
26.
Which is the solution of
-6a ≥ -36
-6a ≥ -36
a)
a ≥ 6
b)
-6 ≥ a
c)
a ≤ 6
d)
6 ≤ a
27.
When graphing "AND" inequalites, shading looks like___
a)
Shading that always connects the 2 dots.
b)
Shading that always points away from each dot
c)
2 shaded arrows pointing in same direction(both left)
d)
2 shaded arrows pointing in same direction (both right)
28.
When graphing an inequality, you use an open dot when you use which symbol?
a)
<, >
b)
≤, ≥
29.
When you graph an inequality, you used a closed dot when you use which symbols?
a)
≤, ≥
b)
<, >
30.
Solve |x – 12| - 3 = 11.
a)
-2, -26
b)
-2, 26
c)
3, 25
d)
4, -7
31.
Solve.
|x| = 5
|x| = 5
a)
-5
b)
5
c)
5 and -5
d)
no solution
32.
Solve.
|2x| = 12
|2x| = 12
a)
6
b)
6 and -6
c)
no solutin
d)
-6
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