Solution for Open-Response Homework 24 Gravitation problems
Solution to Open-Response Homework Problem 24.1(Gravitational force between Earth
and Moon)
Problem:
What is the gravitational force by Eart
Solution for Practice Test 5 for Test 3
Solution to Practice Test Problem 5.1()
Problem: An object of inertia 0.5kg is hung from a spring, and causes it to extend 5cm. In an elevator
m
accelerating do
Solution for Open-Response Homework 16 Work problems
Solution to Open-Response Homework Problem 16.1(Spring with Power and Impulse)
Problem: Consider a 1 kg block on a frictionless table traveling at
so therefore,
for minimum speed to escape the planets gravitational pull!
when calculating gravity for different planet.
IF
and happens at equilibrium
and happens at max pull of spring OR max height
w
29:08] Exam 1A - C. A. Kletzing - Instructor - Fall 2013 ~
Read all the problems before starting work. Some may be easier than others. Good luck!
a
l . In the diagram, 2 has magnitude 12 m and B has
Solution for Practice Test 3 for Test 2
Solution to Practice Test Problem 3.1(Two Bird Collision with Energy)
Problem: Two snow petrels are playing on an icy pond (you know eventually they are going t
Test Problem 3.1 A box is hanging by a very light strin
g from a second box. The second box is glued to the
ceiling of a freight elevator. Both boxes have an inertia of 0.25kg. The elevator starts fro
Solution for Open-Response Homework 22 Torque and statics problems
Solution to Open-Response Homework Problem 22.1(Hospital ladder)
Problem:
In the intensive care unit at Arlington Memorial Hospital,
Name: _ Date: _
1. An electromagnetic wave has an electric field with peak value 250 N/C. What is the
average intensity of the wave?
A) 0.66 W/m2
B) 0.89 W/m2
C) 83 W/m2
D) 120 W/m2
E) 170 W/m2
Use th
Name: _ Date: _
1. Complete the following statement: When an ebonite rod is rubbed with animal fur, the
rod becomes negatively charged as
A) positive charges are transferred from the fur to the rod.
B
College Physics Final Exam Review Fall 2013
1. Vector addition or subtraction given components
2. 1-dimentional kinematics that involves gravity
3. Projectile motion, partially conceptual
4. Projectil
For our 2nd midterm, problems 4, 7, and 9 are relevant. (The rest
we looked at for Practice Midterm I)
Intro Physics II
Midterm Exam I
Spring 2013
(Form A)
You may use 3x5 notecard with notes of your