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WorksheetsComponents of a force
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Which statement is true about a moving object?
When an object is ....
When an object is ....
a)
...accelerating, the resultant force acting on it must be zero
b)
... moving at a steady speed, the air resistance acting on it must equal zero
c)
... moving at a steady speed, the resultant force acting on it must equal zero
d)
... moving, there must be a resultant force acting on it.
2.
Find the magnitude.
a)
4
b)
5
c)
3
d)
square root of 5
3.
What is the x component of the vector in the diagram?
a)
104N
b)
60N
c)
-104N
d)
95N
4.
What is the y component of the vector in the diagram?
a)
104N
b)
60N
c)
-104N
d)
95N
5.
Find the length of the missing side.
a)
17 cm
b)
22 cm
c)
15 cm
d)
13 cm
6.
The sum of two or more vectors (450 N in this picture)
a)
Zero vector
b)
Parallel vectors
c)
Equivalent vectors
d)
Resultant
7.
What is the y component of the vector in the diagram?
a)
104N
b)
-60N
c)
60N
d)
95N
8.
What is the x component of the vector in the diagram?
a)
104N
b)
-60N
c)
60N
d)
95N
9.
A resultant vector is
a)
equal to the sum of one vector.
b)
equal to the sum of two or more vectors.
c)
equal to the difference of one vector.
10.
Has magnitude and direction
a)
Scalar
b)
Vector
c)
Initial Point
d)
Terminal Point
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