Sarah C

someone wants to sing it for free at an event

How and where do I find the instrumental for this song " 冬天裏的一把火"

and how do I download it

Please anyone know where to find a high quality one and how to have a video with lyrics to it too?

Anyone know how to sync it to a video with a voice over with the instrumental so that i can mix it together? since i can't seem to find it as a whoe a lyric video with the instrumental

Have some things covered in toner powder and

was thinking of hosing it down since dealing with toner, it best not be airborne. However I saw it is insoluble in water based on this page: http://www.lexmark.com/en_US/about-us/environmenta...

what should i hose it down with instead of water?

I was wondering if I should try it out since I've have been sleeping ireggularly since high school and was wonderingif I shouddo it to reset my ccircadian rhythm

Are there any risks?

As a note: I sleep 12 hours or more if i dont have alarm clock and usually fall asleep quicky from yeras of lack of sleep.

however i want to make an improvement and make sure my circadian rhythm is correct and to wake early and sleep early to be productive.

these days i sleep at 5am and wake at 5pm ish out of habit maybe.

What to do tonot wash off good luck?

Are you able to tell me exactly what the superstition is?

Because I heard for Chinese New Year there is superstition that to prevent washing away good luck is to not wash during Chinese New Year day

and washed it off after 30minutes or so

I googled how to get rid of clorox, but they were just talking about how to get rid of the SMELL.

I wanted to know how to get rid of ALL OF THE CLOROX from my body completely because I read that clorox gets absorbed into all materials including SKIN O.O

and so I got worried and was wondering how to not only get rid of smell but all the chemicals out of my hand?

is there a way to draw it out?

Should I shower before my birthday or on my birthday or is showering after one's birthday bad?

What is good luck?

Because for Chinese New Year I heard to shower before chinese new year not during or after. To prevent washing away good luck

Is that true for birthdays?

Please can anyone explain how to do this problem clearly so that I understand? nd why the steps were done?

In the cross Aa Bb Cc Dd X Aa Bb Cc Dd .. in which all genes undergo independent assortment, what proportion of offspring are expected to be

heterozygous for all four genes?

Please can anyone explain how to do this problem clearly so that I understand? nd why the steps were done?

A woman is affected with a trait due to a dominant mutant allele that shows 50% penetrance. If she has a child, what is the probability that it will be

affected?

Five identical particles of mass m = 0.30 kg are mounted at equal intervals on a thin rod of length scripted l = 0.91 m and mass M = 2.6 kg, with one mass at each end of the rod. If the system is rotated with angular velocity ω = 58 rev/min about an axis perpendicular to the rod through one of the end masses, determine the following.

(a) the kinetic energy of the system

kg·(m/s)2

(b) the angular momentum of the system

kg·m2/s

anything contagious that anyone else does not catch it?

I've read to always wear "Flip flops for any public bathing/swimming area"

So does this apply to when a guest comes to stay at our house for a month?

Is there any precaution or ways to clean the bathtub? I shower in the bathtub

We don't have a shower place just a bathtub .

Does pouring vinegar into the bathtub disinfect? or is something else suppose to work?

Please can anyone please explain to me how to do this problem step by step so that I understand and eplain why you did what you did so that I can understand the physics and understand concept

Especially part c was hardest.. I didn't know how to set it up

FIGURE:

http://tinypic.com/r/ouw5yd/8

a) If mA = 11.0 kg and mB = 8.0 kg in the figure, determine the acceleration of each block. (The table is frictionless.)

___________ m/s2

(b) If initially mA is at rest 1.550 m from the edge of the table, how long does it take to reach the edge of the table if the system is allowed to move freely?

___________s

(c) If mB = 4.0 kg, how large must mA be if the acceleration of the system is to be kept at 1/100 g?

__________ kg

Can anyone please explain to me how to do this problem and explain to me what is to be done and why whatever is done is done? I want to understand the physics of this problem not just how to use equations.

In a "Rotor-ride" at a carnival, people rotate in a vertical cylindrically walled "room." (See the figure). If the room radius was 5.0 m, and the rotation frequency 0.30 revolutions per second when the floor drops out, what minimum coefficient of static friction keeps the people from slipping down?

___________________

People on this ride said they were "pressed against the wall." Is this true? Is there really an outward force pressing them against the wall? [Hint: Draw a free-body diagram for a person.]

__yes

__no

If so, what is its source? If not, what is the proper description of their situation (besides nausea)?

___________________________________________

Please can anyone explain to me step by step how to do this question? I had this on a quiz and was stuck :(

How would you draw this? and how do you know when the vector is with respect to the ground?

a) If speed of a plane in still air is 150 km/h and the wind is blowin constantly at 30 km/h due east, in which direction should the pilot head the plane in order to fly to a city that is due north?

b) Assuming the pilot heads the plane in the proper direction what is th speed in km/h of the plane with respect to the ground?

Please help. Someone was sawing and they aaccidentally injured their finger and wrapped it with wound cloth and then a bandage over it. He said he left it for 2 days and now after taking it off

it's white and a little wrinkly!

What to do at this point? I think he wrapped it too tight and did not change it for 2 days!

What is it? Maceration?

What can I do to treat it? or anything to be careful about?

Any home remedies ? He doesn't want to go to doctor since no insurance...

I dont have anymore apple cider vinegar.

i accidentally stubbed tip of nail bed and its kinda red.

or s rice vinegar bad?

i read coconut oilis goodtoo?

Can anyone please explain step by step clearly how to do this problem so that i can understand how to do these kinds of problems please?

And also can anyone please explain whether to add or subtract 180 and how to know whether to add or subtract. Because this "counterclockwise from the x-axis positive" thing is confusing

For the vectors shown in the figure (A = 60.0 and θ = 60.0°) determine the following.

(a) 2 vector B - 3vector A

Magnitude____

Direction

______° (counterclockwise from the +x axis is positive)

(b) 2vector A - 2vector B + 2vector C

Magnitude_____

Direction

_____ ° (counterclockwise from the +x axis is positive)

Can anyone please explain to me how to do this problem step by step so that i can understand how to do these kinds of problem?

Let vector V 1 = -7.5i hat + 6.0j hat and vector V 2 = 5.0i hat -3.5j hat.

Determine the magnitude and direction of each of the following. (Give angles as measured counterclockwise from the +x axis (answers will be between -180° and +180°).)

(a) vector V 1

magnitude_____

angle______ °

(b) vector V 2

magnitude_____

angle______ °

(c) vector V 1 + vector V 2

magnitude_____

angle______ °

(d) vector V 2 - vector V 1

magnitude_____

angle______ °

Can anyone please explain how to do this question step by step so that I can understand how to solve this problem? I've been trying and been stuck :(

An unmarked police car traveling a constant 95 km/h is passed by a speeder traveling 140 km/h. Precisely 1.00 s after the speeder passes, the police officer steps on the accelerator; if the police car's acceleration is 3.50 m/s2, how much time passes after the speeder passes before the police car overtakes the speeder (assumed moving at constant speed)?

Can anyone please explain how to do this question step by step so that I can understand how to solve this problem? I've been trying and been stuck :(

An unmarked police car traveling a constant 95 km/h is passed by a speeder traveling 140 km/h. Precisely 1.00 s after the speeder passes, the police officer steps on the accelerator; if the police car's acceleration is 3.50 m/s2, how much time passes after the speeder passes before the police car overtakes the speeder (assumed moving at constant speed)?