Question 1

An object is moving with an initial velocity of 10 m/s. If it is decelerating at 2 m/s2, how far does it travel before it stops?

Accepted Answer

A)  15 m 
B)  25 m 
C)  35 m 
D)  45 m 
A)  15 m 
B)  25 m 
C)  35 m 
D)  45 m B

Question 2

If an amount invested 10 years ago has doubled, what is the annual interest rate?

Accepted Answer

A)  1.00% 
B)  1.07% 
C)  7.18% 
D)  10.7% 
A)  1.00% 
B)  1.07% 
C)  7.18% 
D)  10.7% C

Question 3

For the diagram shown, find the magnitude and sign of the power, in watts, absorbed by the circuit element in the box.

Accepted Answer

A)  -36 W 
B)  -24 W 
C)  24 W 
D)  36 W 
A)  -36 W 
B)  -24 W 
C)  24 W 
D)  36 W C

Question 4

If $10,000 is deposited in a savings account that pays 5% annual interest and all of the interest is left in the account, what is the account balance after 7 years?

Accepted Answer

A)  $10,500 
B)  $10,700 
C)  $14,025 
D)  $14,071 
A)  $10,500 
B)  $10,700 
C)  $14,025 
D)  $14,071

Question 5

An automobile heats up while sitting in a parking lot on a sunny day. The process can be assumed to be

Accepted Answer

A)  Isobaric 
B)  Isometric 
C)  Isentropic 
D)  Isothermal 
A)  Isobaric 
B)  Isometric 
C)  Isentropic 
D)  Isothermal

Question 6

The velocity of a particle is v(t) = 4 + 8t m/s. Find the acceleration:

Accepted Answer

A)  4 m/s2 
B)  8 m/s2 
C)  9.81 m/s2 
D)  32 m/s2 
A)  4 m/s2 
B)  8 m/s2 
C)  9.81 m/s2 
D)  32 m/s2

Question 7

If three non-parallel forces hold a rigid body in equilibrium, they must

Accepted Answer

A)  Be equal in magnitude 
B)  Be concurrent 
C)  Be non-concurrent 
D)  Form an equilateral triangle 
A)  Be equal in magnitude 
B)  Be concurrent 
C)  Be non-concurrent 
D)  Form an equilateral triangle

Question 8

If Force A = 30i + 40j lbs, how much of A is in the direction of axis B, where axis B = 100i + 20j?

Accepted Answer

A)  37.3 lbs 
B)  45.1 lbs 
C)  50.0 lbs 
D)  76.0 lbs 
A)  37.3 lbs 
B)  45.1 lbs 
C)  50.0 lbs 
D)  76.0 lbs

Question 9

For the diagram shown, find I1, in amperes.

Accepted Answer

A)  1 A 
B)  2 A 
C)  4 A 
D)  6 A 
A)  1 A 
B)  2 A 
C)  4 A 
D)  6 A

Question 10

What subject is primarily concerned with the equilibrium of bodies subjected to force systems?

Accepted Answer

A)  Circuits 
B)  Statics 
C)  Thermodynamics 
D)  Economics 
A)  Circuits 
B)  Statics 
C)  Thermodynamics 
D)  Economics

Question 11

A wheel accelerates from rest with F1F1F1S1F1F1F10=4 rad/s2. How many revolutions are experienced in 8 seconds?

Accepted Answer

A)  20 
B)  30 
C)  40 
D)  50 
A)  20 
B)  30 
C)  40 
D)  50

Question 12

For the diagram shown, what is the magnitude of the reaction at support A?

Accepted Answer

A)  400 lbs 
B)  500 lbs 
C)  600 lbs 
D)  750 lbs 
A)  400 lbs 
B)  500 lbs 
C)  600 lbs 
D)  750 lbs

An object is moving with an initial velocity of 10 m/s. If it is decelerating at 2 m/s², how far does it travel before it stops?

If an amount invested 10 years ago has doubled, what is the annual interest rate?

For the diagram shown, find the magnitude and sign of the power, in watts, absorbed by the circuit element in the box.

If $10,000 is deposited in a savings account that pays 5% annual interest and all of the interest is left in the account, what is the account balance after 7 years?

An automobile heats up while sitting in a parking lot on a sunny day. The process can be assumed to be

The velocity of a particle is v(t) = 4 + 8t m/s. Find the acceleration:

If three non-parallel forces hold a rigid body in equilibrium, they must

If Force A = 30i + 40j lbs, how much of A is in the direction of axis B, where axis B = 100i + 20j?

For the diagram shown, find I₁, in amperes.

What subject is primarily concerned with the equilibrium of bodies subjected to force systems?

A wheel accelerates from rest with =4 rad/s². How many revolutions are experienced in 8 seconds?

For the diagram shown, what is the magnitude of the reaction at support A?

The History of Engineering

Engineering Majors

A Statistical Profile of the Engineering Profession

Global and International Engineering

Future Challenges

Succeeding in the Classroom

Problem Solving

Visualization and Graphics

Computer Tools for Engineers

Teamwork

Project Management

Engineering Design

Technical Communication

Ethics and Engineering

Units and Conversions

Mathematics Review

The Campus Experience

Engineering Work Experience

Connections: Liberal Arts and Engineering

Filters

Exam 17: Engineering Fundamentals

An object is moving with an initial velocity of 10 m/s. If it is decelerating at 2 m/s2, how far does it travel before it stops?

If an amount invested 10 years ago has doubled, what is the annual interest rate?

For the diagram shown, find the magnitude and sign of the power, in watts, absorbed by the circuit element in the box.

If $10,000 is deposited in a savings account that pays 5% annual interest and all of the interest is left in the account, what is the account balance after 7 years?

An automobile heats up while sitting in a parking lot on a sunny day. The process can be assumed to be

The velocity of a particle is v(t) = 4 + 8t m/s. Find the acceleration:

If three non-parallel forces hold a rigid body in equilibrium, they must

If Force A = 30i + 40j lbs, how much of A is in the direction of axis B, where axis B = 100i + 20j?

For the diagram shown, find I1, in amperes.

What subject is primarily concerned with the equilibrium of bodies subjected to force systems?

A wheel accelerates from rest with =4 rad/s2. How many revolutions are experienced in 8 seconds?

For the diagram shown, what is the magnitude of the reaction at support A?

The History of Engineering

Engineering Majors

A Statistical Profile of the Engineering Profession

Global and International Engineering

Future Challenges

Succeeding in the Classroom

Problem Solving

Visualization and Graphics

Computer Tools for Engineers

Teamwork

Project Management

Engineering Design

Technical Communication

Ethics and Engineering

Units and Conversions

Mathematics Review

The Campus Experience

Engineering Work Experience

Connections: Liberal Arts and Engineering

Filters

An object is moving with an initial velocity of 10 m/s. If it is decelerating at 2 m/s², how far does it travel before it stops?

For the diagram shown, find I₁, in amperes.

A wheel accelerates from rest with =4 rad/s². How many revolutions are experienced in 8 seconds?