Jordan

(a) If the player was moving upward with a speed of 4.0 m/s just before impact, what will be the speed of the ball immediately after the collision if the ball rebounds vertically upwards and the collision is elastic?

m/s

(b) If the ball is in contact with the player's head for 21 ms, what is the average acceleration of the ball? (Note that the force of gravity may be ignored during the brief collision time.)

I feel as though there's no hope. I put in at least an hour of work everyday and I'm getting no where. I feel like I won't be able to survive college if I can't pass ap calculus.

My boyfriend and I were messing around and after that we were cuddling. There was no penetration but there was genital contact. I m late for my period and I m freaking out.

I've started swimming again and running on days I don't swim. I got the my fitness pal app and I've been keeping track of my calories and I'm always under my calorie goal by at least 200 calories but in less than two weeks I have gained 5 pounds and my pants are tight. I've cut out pop and fast food. Why is this happening. What am I doing wrong?

1500 calories diet

250 breakfast

300 lunch

700 dinner

250 for snacks

60 minute work out

5 min warm up

100 jump ropes

75 high knees

50 body weight squats

25 sit ups

150 jump ropes

75 jumping jacks

50 alternating lunges

25 push ups

200 jump ropes

75 butt kicks

50 mountain climbers

25 leg lifts

15 min run

100 sit ups

30 left right middle crunches

20 throw downs left right middle=1

150 mason twist

20 leg raises

20 leg lifts

5 minute cool down

I need to lose an inch or two in three weeks. My prom dress is tight and I need it not to be.

Just a sip of liquor not even half a shot and two aleve. Could any damage be done? Two bottles of water have been drank within the hour as well.

I've heard the stories and I'm terrified. I'm a virgin I've never had sex, but there was skin to skin contact with genitals. There was no ejaculation but there might of been some pre ejaculation near the vulva (opening of vaginia). He hasn't ejaculated in over three days. Should I take the morning after pill?

I've heard the stories and I'm terrified. I'm a virgin I've never had sex, but there was skin to skin contact with genitals. There was no ejaculation but there might of been some pre ejaculation near the vulva (opening of vaginia). He hasn't ejaculated in over three days. Should I take the morning after pill?

I've heard the stories and I'm terrified. I'm a virgin I've never had sex, but there was skin to skin contact with genitals. There was no ejaculation but there might of been some pre ejaculation near the vulva (opening of vaginia). He hasn't ejaculated in over three days. Should I take the morning after pill?

I've heard the stories and I'm terrified. I'm a virgin I've never had sex, but there was skin to skin contact with genitals. There was no ejaculation but there might of been some pre ejaculation near the vulva (opening of vaginia). He hasn't ejaculated in over three days. Should I take the morning after pill?

My dad was recently diagnosed with gbm cancer class 4. He was giving about 3-5 years at first than 18 months. When they did the surgery they said the tumor was dying because of this. I just want a simple answer is this good or bad.

It only hurts after I eat, and lately it's been starting to make me puke. I do not know what to do because I know I need to eat but even the smell of food is enough to upset my stomach. The pain is a tight feeling with shooting pains.

Can I still work in diagnosis and treatment if I do not want to go into the surgical aspect of this career by going into primary care?

I'm 5'0 16 years old and I weigh 125 my goal is 110. I'm currently in conditioning in crew so We workout 2 hours a day 5 days a week. I'm eating around 1500 calories a day. I'm honestly at a loss at what more I can do to lose body fat because if I eat less then what I do I'm week and light headed during crew.

Someone left this on my phone and I think it's beautiful.

I put these walls up for protection. But from what? That's the question here. I'm locked in an inescapable room because I can't seem to go anywhere. That's when it came to me, just out of no where. I'm not hurting from this eluding darkness. I have to be hurting from the only that that here, but I'm the only one here.

Tell me what your favorite song is by that band and why. I'm just wondering on how much it varies. Mine honestly changes from the mood Im in but I love them because they're real and honest.

Tell me what your favorite song is by that band and why. I'm just wondering on how much it varies. Mine honestly changes from the mood Im in but I love them because they're real and honest.

I just wanna know different views on this type of music.