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WorksheetsStructural - Loads and Forces, Stress and Strain - 01
Total questions: 15
Worksheet time: 15mins
Name
Class
Date
1.
Branch of mechanics that is concerned with the analysis of (force and torque, or "moment") acting on physical systems that do not experience an acceleration (a=0), but rather, are in static equilibrium with their environment.
a)
Statics
b)
Vector
c)
Dynamics
d)
Scalar
2.
objects in relation to the physical factors that affect them.
a)
Dynamics
b)
Statics
c)
Vector
d)
Scalar
3.
Physical quantity that is completely described by its magnitude.
a)
Scalar
b)
Statics
c)
Dynamics
d)
Vector
4.
A quantity that has both magnitude and direction.
a)
Vector
b)
Statics
c)
Dynamics
d)
Scalar
5.
Load that is applied at a specific, concentrated point
a)
Point Load
b)
Collinear forces
c)
Uniform Distributed Load
d)
Varying Load
e)
Parallel Forces
6.
A force that is applied evenly over the distance of a support.
a)
Uniform Distributed Load
b)
Point Load
c)
Collinear forces
d)
Varying Load
e)
Parallel Forces
7.
It is that load whose magnitude varies along the loading length with a constant rate.
a)
Varying Load
b)
Point Load
c)
Uniform Distributed Load
d)
Collinear forces
e)
Parallel Forces
8.
Forces that act in the same or opposite directions at different points on an object.
a)
Parallel Forces
b)
Point Load
c)
Uniform Distributed Load
d)
Varying Load
e)
Collinear forces
9.
Forces which have a common line of action.
a)
Collinear forces
b)
Point Load
c)
Uniform Distributed Load
d)
Varying Load
e)
Parallel Forces
10.
Refers to the number of forces which stay in a similar plane.
a)
Coplanar Force
b)
Concurrent Forces
c)
Uniform Distributed Load
d)
Varying Load
e)
Parallel Forces
11.
Forces applied to a body on such that their lines of action meet at a single point.
a)
Concurrent Forces
b)
Coplanar Force
c)
Uniform Distributed Load
d)
Varying Load
e)
Parallel Forces
12.
Defined as the force acting on a body in its axial direction.
a)
Axial Tension
b)
Shearing Stress
c)
Axial Stress
d)
Shearing Force
13.
Describes the amount of force per unit of cross-sectional area that acts in the lengthwise direction of a beam or axle.
a)
Axial Stress
b)
Axial Tension
c)
Shearing Stress
d)
Shearing Force
14.
Defined as the force transverse to the beam at a given section tending to cause it to shear at that section.
a)
Shearing Force
b)
Axial Tension
c)
Axial Stress
d)
Shearing Stress
15.
A type of stress that acts coplanar with cross section of material.
a)
Shearing Stress
b)
Axial Tension
c)
Axial Stress
d)
Shearing Force
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