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ECAT Pre Engineering Physics Ch 2 Test
Online MCQ`s Test For Chapter 2 "Physics ECAT Pre Engineering Chapter 2 Vectors and Equilibrium Online Test"
Try The MCQ`s Test For Chapter 2 "Physics ECAT Pre Engineering Chapter 2 Vectors and Equilibrium Online Test"
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Total Questions15
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Time Allowed20
Physics ECAT Pre Engineering Chapter 2 Vectors and Equilibrium Online Test
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Question # 1
The rectangular components of a vector are equal in magnitude when the vector makes and angle _______with their x-component:
Question # 2
The change of order of vectors in a dot product of two vectors:
Question # 3
The direction of vector in space is specified by:
Question # 4
Unit vector is used to specify:
Question # 5
Two forces each of 10 N act on a body, if the force are inclined at 30° and 60° respectively with x-axis, then x-component of their resultant is:
Question # 6
Torque is also called:
Question # 7
The magnitude of resultant of three vectors is 3. Its x-component is one, y-component is two, then its z-component is:
Question # 8
The vector is space has:
Question # 9
Two forces each of the magnitude F act perpendicular to each other. The angle made by the resultant force with the horizontal will be:
Question # 10
If the vector 5 N lies along with x-axis, then its component along y-axis will be:
Question # 11
The perpendicular distance from the axis of rotation to the line of action of force is called:
Question # 12
If x-component of a vector is -3 N and y-component is 3 N, then angle of resultant vector will x-axis is:
Question # 13
The sum of two or more vectors is equal to a single vector which is called:
Question # 14
The magnitude of the resultant of two forces may be increased by:
Question # 15
A vector of magnitude 5 N is added to a vector of magnitude 8 N while the orientations are changeable. Range of their possible sum will be very from:
ECAT Pre Eng. Physics Ch 2 Test
Here you can prepare ECAT Pre Engineering Physics Ch 2 Vectors and Equilibrium Test. Click the button for 100% free full practice test.
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