UNIT 1 Exit ticket - Vectors
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Last updated 10 months ago
8 questions
Required
1
Provide the correct term for the following: The single vector which has the same effect as the original vectors acting together
Provide the correct term for the following: The single vector which has the same effect as the original vectors acting together
Required
1
A 3 N force and a 6 N force act on the same object. Which of the following CANNOT be the magnitude of the resultant of these two forces?
A 3 N force and a 6 N force act on the same object. Which of the following CANNOT be the magnitude of the resultant of these two forces?
Required
1
A plane flies north at 200 m.s-1 with a headwind blowing from the north at 70 m.s-1. What is the resultant velocity of the plane?
A plane flies north at 200 m.s-1 with a headwind blowing from the north at 70 m.s-1. What is the resultant velocity of the plane?
Required
1
When will the 𝓍-component of a vector with angle θ be greater than its 𝓎-component?
When will the 𝓍-component of a vector with angle θ be greater than its 𝓎-component?
Required
1
The magnitude of the resultant of the vectors in this diagram is ........
The magnitude of the resultant of the vectors in this diagram is ........
5
Consider the diagram showing 4 forces acting on a point. Complete the table below by deciding if the statements are true or false.
Consider the diagram showing 4 forces acting on a point. Complete the table below by deciding if the statements are true or false.
True | False | |
|---|---|---|
The horizontal component of FA is 8,66 N | ||
The vertical component of FB is 10,00 N | ||
The horizontal component of FC is 0 N | ||
The vertical component of FD is 4 N | ||
FA is acting on a bearing of 60º |
1
Which vector is the resultant?
Which vector is the resultant?
1
Which option illustrates a scenario where the forces are in equilibrium?
Which option illustrates a scenario where the forces are in equilibrium?