Simple Problems Main Page 
(Last updated on 30 August 2012 23:42 )

 

Quadratic formula problems.

200602241721 (Solve 4.9t2 - 98t + 245 = 0) (PDF question) (PDF Solution)

200602241721SolveQuadratic.pdf

Simple problems involving force.

# 001 Question (Given mass and acceleration find force) # 001 Solution

# 002 Question (Given force and mass find acceleration) # 002 Solution

# 003 Question (Given force and acceleration find mass) # 003 Solution

# 004 Question (Given weight and acceleration find force) # 004 Solution

# 005 Question (Given mass and acceleration find force) # 005 Solution

# 006 Question (Given weight and acceleration find force)

# 007 Question (Given weight and acceleration find force)

# 008 Question (Given mass on inclined plane find force and acceleration) # 008 Solution

# 009 Question (Given mass on inclined plane find force and acceleration) # 009 Solution  

Simple problems involving force of gravitational attraction.

# 001 Question 

# 002 Question 

# 003 Question (Find attraction between two electrons)

# 004 Question (Find attraction between two protons)

Simple problems involving friction 

# 001 Question (Given mass and incline angle find coefficient of friction) # 001 Solution

# 002 Question (Given mass and coefficient of friction find force to move mass) # 002 Solution

# 003 Question (Given mass, coefficient of friction, and acceleration, find force) # 003 Solution

# 004 Question (Given mass, coefficient of friction, and acceleration, find force) # 004 Solution
    The object must be moved along a flat surface on Earth.

# 005 Question (Given mass, coefficient of friction, and acceleration, find force) # 005 Solution
    The surface is flat and it on Planet-X where g = 3.5 m/s2

# 006 Question (Given mass, coefficient of friction, and acceleration, find force) # 006 Solution
    The object must be moved up a 10 degree incline on Earth. (PDF answer)

# 007 Question (Given mass, coefficient of friction, and acceleration, find force) # 007 Solution
    The object must be moved down a 10 degree incline on Earth. (PDF answer

# 008 Question (Given weight, coefficient of friction, and acceleration, find force)
    The object accelerates down a 20 degree incline where g = 15 m/s2. (PDF answer)

# 009 Question

# 010 Question

# 011 Question

# 012 Question

# 013 Question

# 014 Question

Simple problems involving work and power

# 001 Question (Given weight find work to climb stairs) # 001 Solution

# 002 Question (Given mass find work to lift object) # 002 Solution

# 003 Question (Given mass and distance and friction find work) # 003 Solution

# 004 Question (Given Force, angle, and distance find work # 004 Solution

#005 Question (Given force, spring constant, distance find work)  # 005 Solution

#006 Question(Given  mass, height, and time find power)   # 006 Solution

#007 Question (Given  mass, height, and time find power) # 007 Solution

#008 Question (Given  mass, height, and time find power)   # 008 Solution

#009 Question   # 009 Solution