Tuesday, June 27

Would Anyone Be Able to Help Me With This. (it's my last assignment for this class and I completely don't get it.)


1. Leaving home, Mr.L walks 4 miles, West, past the hospital, to his office in 45 minutes. But, feeling short of breath, he walks back East 1 mile in 15 minutes to the hospital for a checkup.
a. What distance did he walk?
b. What was his displacement from home when he arrived at the hospital?
c. What was his average speed for the whole trip?
d. What was his average velocity for the whole trip?

2. Sometimes the numerical part of an acceleration is given as a negative number. How is a negative acceleration different from a positive acceleration?

3. In which of the following cases is the object accelerating? Be sure to tell why you say it is accelerating.
a. A motorcycle speeds up from rest.
b. A car slows to a stop for a red light.
c. A boat cruises in a straight line at 30 knots.
d. The boat, still traveling at 30 knots, turns around and heads back.

4. A descendant of Galileo drops a bowling ball, a baseball, and a crow's wing feather from the top of the Leaning Tower of Pisa. Tell which of the three objects hit first, second and third. Explain your answer.

5. A car is traveling along at 50 mph, according to its speedometer. Thelma is driving and Louise is in the passenger's seat.
a. What is Louise's speed from Thelma's point of view (frame of reference)?
b. Wayne is standing at the curb as the car passes him. What is Louise's speed from Wayne's frame of reference?
c. A police helicopter is hovering directly over the car as it moves along. What is Louise's speed from the pilot's frame of reference?

[8] Smoked a Cigarette:

Blogger Babsbitchin said...

OMG, I just fucking woke up. This shit is intense and makes me feel like a real fucktard with a helmet.But I'll tell you what I'll do. I'll circulate it around the Manhattan Security office just to see if they can answer it cause they gotta be big dogs ya know.

4:31:00 AM  
Blogger Babsbitchin said...

OK, I'm really thinking this MP3 player is ragin'. I may have to get me one.

4:33:00 AM  
Blogger Babsbitchin said...

I mailed those questions off to NYC, we'll see if they can answer them. I know they Chinese dignitaries coming in today but we'll see!
Go to my sidebar and check out where it says family and click the link for GreasyComb. That's my brother and he is good friends with Tony Hawk and Dave Meira. They always have skater vids there, now and then. Ck.it out!

5:11:00 AM  
Blogger ♥___Kid.™ said...

woohoo so going to check that out. ^_^..oh and btw just click under the mp3 on the button that says "click this |" it's the mp3 website. ^_^ have fun. i likes my songs that are on there. my favs...=] have a good day babs.

and bout the hmwk how do you think i felt? lol i was like *mouth drops* what the fuck.... lol

12:03:00 PM  
Blogger Babsbitchin said...

Fuck, my asshole was smoking trying to figure that shit out. Apparently because of the Holidays most everybody is out of the office or at least the ones that matter. When is this due??
That MP3 player is the bomb diggity,(I'm so old school, am I not) but it was too tech for me at the time, when I looked at it. My brothers got a cool one on his site too(GreasyComb, Dave Wootten) if you look at the bottom where it says Rock Out (I think) but that's what the West Coast is gettin' down to.
You have good taste in music, too BTW.

7:28:00 PM  
Blogger Butchieboy said...

7

6:55:00 AM  
Blogger Babsbitchin said...

Check out this link for future reference. It's supposed to help solve math problems. Take care dear, sorry nobody got back to me probably because of the holidays!
http://www.webmath.com/

11:12:00 AM  
Blogger  said...

I miss you darlin'! I got my number changed, so like.. I can't text you anymore. You so need to get your yahoo fixed. Because I'm all depressed and shit now that your gone, and I have nobody to talk to at 2:33 in the morning. Alot of shit has been going on involving cops and all that jazz. It's been a FUCKIN' AMAZING summer so far. Drinkin, partyin, havin' random sex, I think I might be pregnant. *I'm not a whore, I swear* You seriously need to give me your aim name because I get on there now and stuff. Well, this is long enough. I love you babes, and I miss you more each day.


Holla holla
<3 Jenn <3

12:40:00 AM  

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