2. Open (or close) a sliding door: a. Stand at arm’s length. b. Standing close, facing...
2. Open (or close) a sliding door: a. Stand at arm’s length. b. Standing close, facing the door. c. Standing close, facing in the direction that the door is to move, using a pushing motion with the forearm parallel to the door. Which is the best method? Explain in terms of direction of application of the force and of components of force.
Homework Answers
here,
open a sliding door
the best method is c. Standing close, facing in the direction that the door is to move, using a pushing motion with the forearm parallel to the door
as frictional force , F = uk * N
when the normal force is more , it is easy to slide the door
and normal force is maximum in c.
so, the best method is c.
Add Answer to:
2. Open (or close) a sliding door: a. Stand at arm’s length. b.
Standing close, facing...
please answer each section!! extremely important LABORATORY 9 MAGNETISM II: FORCE ON A CURRENT-CARRYING WIRE Objectives...
please answer each section!! extremely important
LABORATORY 9 MAGNETISM II: FORCE ON A CURRENT-CARRYING WIRE Objectives to be able to determine the magnitude and direction of the force on a current- carrying wire in a magnetic field to be able to apply Newton's Laws in magnetostatics to be able to experimentally determine the relationship between the force on a current-carrying wire in a magnetic field and the current through the wire to be able to experimentally determine the relationship between...
The tangential force method involves finding the component of theapplied force that is perpendicular to the displacemen...
The tangential force method involves finding the component of
theapplied force that is perpendicular to the displacement from
thepivot point to where the force is applied. This
perpendicularcomponent of the force is called the tangential
force.
(a) What is , the magnitude of the tangential
forcethat acts on the pole due to the tension in the rope?
Express your answer in terms
of and .
When using the tangential force method, you calculate the
torqueusing the equation
,
where is...
To understand the two most common procedures for finding torques when the forces and displacements are all in one plan...
To understand the two most
common procedures for finding torques when the forces and
displacements are all in one plane: the moment arm method and the
tangential force method. The purpose of this problem is to give you
further practice finding torques in two-dimensional situations. In
this case it is overkill to use the full cross product definition
of the torque because the only nonzero component of the torque is
the component perpendicular to the plane containing the problem.
There...
x 2) When your partner lifts the left foot of the floor without flexing the hip...
x 2) When your partner lifts the left foot of the floor without flexing the hip or kne fic performs hip hiking, describe wha happens to the iliac crest. 196 3 . Clinical Kinesiology and Anatomy of the Trunk 5. For each of the motions of the pelvis A Place your open left hand in the correct orientation to represent the plane of a motion Place your right index finger to indicate the axis of that motion 3) What happens...
2-6% each part Suppose we have opened a catfish hot dog stand at the mall which will be open 4 hours per day. We are test marketing our sales at various prices to attempt to determine the best p...
2-6% each part Suppose we have opened a catfish hot dog stand at the mall which will be open 4 hours per day. We are test marketing our sales at various prices to attempt to determine the best price we should use for our catfish hot dogs. So, let: Price of the Number of y hot dogs $1.50 $3.00 $4.00 hot dogs sold 182 118 39 Notice that we have put these variables in the same order that we did...
27. The time required for a voltage pulse to travel the length of a 50 0hm cosxial cable is a function of the a) length of the cable. b) distributed inductance and capacitance of the cable. c) i...
27. The time required for a voltage pulse to travel the length of a 50 0hm cosxial cable is a function of the a) length of the cable. b) distributed inductance and capacitance of the cable. c) impedance used to terminate the cable. 28. The technical (as opposed to technical and economical) specifications for the low pass filter of the final design project could be satisfied with a a) third order Butterworth filter. b) fifth order Chebyshev filter. c) forth...
612 Chapter 30 c m 3. Which is an open ended question? 2. How old are your b. What brings you to the office today?...
612 Chapter 30 c m 3. Which is an open ended question? 2. How old are your b. What brings you to the office today? c. Do you smoke d. Does your head hunt 4. Which is an example of objective data? a complaints of pain b. social history past medical history d. blood pressure recordings a e tuning fork d. Snellon chart Where to the tuning fork placed when a bertest is performed? a on the mastoid process b....
Hi! I’m wondering if anyone can help with these physics problems from my exam krackers book?...
Hi! I’m wondering if anyone can help with these physics
problems from my exam krackers book? I am studying for the mcat and
the explanations in the book and student doctor are not helping me.
Thanks so much!!
A. 2A B. 3 A C. 6A D. 12 A after the circuit has been on a long time? 12 V 2Ω 2Ω A. 1.2 x 10s C B. 2.5 x 106 C C. 6.0 x 10 C D. 1.7×10-7 C ERhal...
please answer all pre-lab questions 1 through 5. THANK YOU!!! this is the manual to give...
please answer all pre-lab questions 1 through 5. THANK YOU!!!
this is the manual to give you some background.
the pre-lab questions..
the pre-lab sheet.
Lab Manual Lab 10: String Waves & Resonance Before the lab, read the theory in Sections 1-3 and answer questions on Pre-lab Submit your Pre-lab at the beginning of the lab. During the lab, read Section 4 and follow the procedure to do the experiment. You will record data sets, perform analyses, answer questions, and...
this example shows the uses of co-coordinate axes, my question is why is it that we...
this example shows the uses of co-coordinate axes,
my question is why is it that we can substitute T for w2 for
the second equation , won t it be wrong since we are using two
different sets of axes
does it have something to do with expressing newtons second
law in terms of magnittude?
can someone explain more about the uses of co-coordinate axes
and when is it not apprioriate not to use it?
5.2 Using Newton's Second Law:...
please answer each section!! extremely important
LABORATORY 9 MAGNETISM II: FORCE ON A CURRENT-CARRYING WIRE Objectives to be able to determine the magnitude and direction of the force on a current- carrying wire in a magnetic field to be able to apply Newton's Laws in magnetostatics to be able to experimentally determine the relationship between the force on a current-carrying wire in a magnetic field and the current through the wire to be able to experimentally determine the relationship between...
The tangential force method involves finding the component of
theapplied force that is perpendicular to the displacement from
thepivot point to where the force is applied. This
perpendicularcomponent of the force is called the tangential
force.
(a) What is , the magnitude of the tangential
forcethat acts on the pole due to the tension in the rope?
Express your answer in terms
of and .
When using the tangential force method, you calculate the
torqueusing the equation
,
where is...
To understand the two most
common procedures for finding torques when the forces and
displacements are all in one plane: the moment arm method and the
tangential force method. The purpose of this problem is to give you
further practice finding torques in two-dimensional situations. In
this case it is overkill to use the full cross product definition
of the torque because the only nonzero component of the torque is
the component perpendicular to the plane containing the problem.
There...
x 2) When your partner lifts the left foot of the floor without flexing the hip or kne fic performs hip hiking, describe wha happens to the iliac crest. 196 3 . Clinical Kinesiology and Anatomy of the Trunk 5. For each of the motions of the pelvis A Place your open left hand in the correct orientation to represent the plane of a motion Place your right index finger to indicate the axis of that motion 3) What happens...
2-6% each part Suppose we have opened a catfish hot dog stand at the mall which will be open 4 hours per day. We are test marketing our sales at various prices to attempt to determine the best price we should use for our catfish hot dogs. So, let: Price of the Number of y hot dogs $1.50 $3.00 $4.00 hot dogs sold 182 118 39 Notice that we have put these variables in the same order that we did...
27. The time required for a voltage pulse to travel the length of a 50 0hm cosxial cable is a function of the a) length of the cable. b) distributed inductance and capacitance of the cable. c) impedance used to terminate the cable. 28. The technical (as opposed to technical and economical) specifications for the low pass filter of the final design project could be satisfied with a a) third order Butterworth filter. b) fifth order Chebyshev filter. c) forth...
612 Chapter 30 c m 3. Which is an open ended question? 2. How old are your b. What brings you to the office today? c. Do you smoke d. Does your head hunt 4. Which is an example of objective data? a complaints of pain b. social history past medical history d. blood pressure recordings a e tuning fork d. Snellon chart Where to the tuning fork placed when a bertest is performed? a on the mastoid process b....
Hi! I’m wondering if anyone can help with these physics
problems from my exam krackers book? I am studying for the mcat and
the explanations in the book and student doctor are not helping me.
Thanks so much!!
A. 2A B. 3 A C. 6A D. 12 A after the circuit has been on a long time? 12 V 2Ω 2Ω A. 1.2 x 10s C B. 2.5 x 106 C C. 6.0 x 10 C D. 1.7×10-7 C ERhal...
please answer all pre-lab questions 1 through 5. THANK YOU!!!
this is the manual to give you some background.
the pre-lab questions..
the pre-lab sheet.
Lab Manual Lab 10: String Waves & Resonance Before the lab, read the theory in Sections 1-3 and answer questions on Pre-lab Submit your Pre-lab at the beginning of the lab. During the lab, read Section 4 and follow the procedure to do the experiment. You will record data sets, perform analyses, answer questions, and...
this example shows the uses of co-coordinate axes,
my question is why is it that we can substitute T for w2 for
the second equation , won t it be wrong since we are using two
different sets of axes
does it have something to do with expressing newtons second
law in terms of magnittude?
can someone explain more about the uses of co-coordinate axes
and when is it not apprioriate not to use it?
5.2 Using Newton's Second Law:...
Most questions answered within 3 hours.
-
2) A 9 volt battery is connected to a parallel plate capacitor
with an initial capacitance...
asked 13 minutes ago -
Assume that the situation can be expressed as a linear cost
function. Find the cost function....
asked 12 minutes ago -
Prince Equipment has to decide whether to obtain $1,000,000 of
financing by: (1) selling common stock...
asked 1 hour ago -
(Sort ArrayList) Write the following method that sorts an
ArrayList: public static > void sort(ArrayList list)...
asked 58 minutes ago -
The terms electrical and electronic have similar but
different meanings which of the following statement is...
asked 1 hour ago -
You wish to test the claim that the mean GPA of night students
is than 2.5...
asked 2 hours ago -
A soft drink machine outputs a mean of 25 ounces per cup. The
machine's output is...
asked 3 hours ago -
Ross Co., Westerfield, Inc., and Jordan Company announced a new
agreement to market their respective products...
asked 2 hours ago -
What is the distance run by a runner 50m/hr and
60m/hr?
asked 3 hours ago -
Write a descendant selector rule that affects the <em>
element that is contained within the
<p>...
asked 3 hours ago -
The management of an electrical manufacturing plant determined
that the mean life of their 10 watt...
asked 3 hours ago -
On January 1, Year 1, Prairie Enterprises purchased a parcel of
land for $13,100 cash. At...
asked 4 hours ago