Question and answer
A baseball is hit so that it travels straight upward after being struck by the bat. A fan observes that it takes 3 sec for the ball to reach its maximum height. Find: a) the ball's initial velocity
and b) the height it reaches
This question has not been answered. Can you answer it? Please add your answer below ...
Question|Rated bad
Asked 8/29/2009 3:08:27 PM
Updated 8/29/2009 3:58:56 PM
1 Answer/Comment
Get an answer
New answers
Rating

There are no new answers.

Comments
a) vo = 0 - (-9.80 m/s^2)(3.00s) = 29.4 m/s. Initial velocity is 29.4 m/s.

b) Find the value of the y coordinate at time t=3.00s.
y - y0 = 0^2 - (29.4 m/s)^2 divided by 2(-9.80 m/s^2) = 44.1m. The ball reached a maximum height of 44.1 m.
Added 8/29/2009 3:58:57 PM
Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
hey any news i have question
Weegy: Whats your question? User: i have a bit of a belly well actualy a big belly and i want to look good in a dress i just bought how do i make myself look thinner Weegy: Well, there are many types of girdles that you could get to tighten up the waistline. User: any waay without a girdles like the type of dress, sleeveless,shot. long,black etc. elp please Weegy: Here is a site that might help. User: what site might help Weegy: User: thanks a million you the best weegy i'll be back and tell you how it went Weegy: ok, good luck User: why did you just end the conversation like that have you got a prop (More)
Question
Expert Answered
Asked 8/26/2009 12:21:26 PM
0 Answers/Comments
con i have a conversation with someone im bord
Weegy: yes im here talk to me User: well how are you Weegy: im fine and u? User: im good whats you name Weegy: u can call me cash User: were you from 'CASH' Weegy: sc and u? User: ireland Weegy: are u a male or female? User: female you Weegy: male. how old are u? User: 21 Weegy: do u want a free work at home job? User: what Weegy: do u want to answer questions like me from home for money? User: ya why Weegy: u can work for weegy User: cool Weegy: do u want my refer link? User: how old are you Weegy: 24 User: no it's k i don't need to work for weegy i have a job Weegy: can i help you with any other questions before i go? User: why u have to go Weegy: because im working answering question this is my job not a date line im sorry i should have tell u that im sorry. (More)
Question
Expert Answered
Asked 8/26/2009 12:33:49 PM
0 Answers/Comments
where can i get information about the american war of independence
Weegy: Try these two sites to start your research and then you can search for more specific information. and (More)
Question
Expert Answered
Asked 8/27/2009 6:43:32 AM
0 Answers/Comments
can i talk to a expert
Weegy: im a expert how can i help you? User: any sites to help people lose weight fast Weegy: no dont trust these sites online cause there are scams just eat right and excrise everyday User: thanks your prob right ...have you any idea of sites to help with studying Weegy: what kind of studying? User: for school Weegy: what subject? User: maths and science Weegy: ok can you hold on? User: ya thanks a million... :) Weegy: on this website here u can learn both User: thanks... i have one more q b4 i go.. i have red hair, blue eyes and fair skin what colour would suit me ..? Weegy: are u talking about color clothes? User: ya Weegy: any color will do but i would say light cool since you have dark hair. User: Go raibh maith agat .......slan Weegy: what do that mean? User: thanks and bye Weegy: bye,if you like my respond please click good thank you. User: k...cool Weegy: have a nice day and come back if you have any more question. (More)
Question
Expert Answered
Asked 8/27/2009 6:46:24 AM
0 Answers/Comments
thanks 'CASH'
Weegy: Thank you for using Weegy! (More)
Question
Expert Answered
Asked 8/27/2009 7:10:49 AM
0 Answers/Comments
18,780,973 questions answered
Popular Conversations
Identify the subjunctive verb in the sentences below. I don't know ...
Weegy: I don't know the answer. I wish I knew it. WISH is the subjunctive verb in the sentence.
12/17/2014 6:09:48 PM| 3 Answers
Which of the following does not provide evidence that continents ...
Weegy: B. The existence of glacial grooves does not provide evidence that continents move. User: The most ...
12/18/2014 12:29:01 PM| 3 Answers
When you're creating garnishes, which of the following is the most ...
Weegy: Cucumber will do, but also you can use other fruits and vegetables too like watermelon, carrots, Red bell ...
12/17/2014 12:42:27 AM| 2 Answers
t Object]User: Poverty threshold is an income level above which ...
Weegy: ... then of the Social Security Administration- determines which households have insufficient ... income is ...
12/17/2014 5:44:53 AM| 2 Answers
Given the points A(0, 0), B(e, f), C(0, e) and D(f, 0), determine if ...
Weegy: Please clarify your question. User: Indicate in standard form the equation of the line passing through the ...
12/17/2014 11:42:53 AM| 2 Answers
Weegy Stuff
S
L
P
Points 1001 [Total 4845]| Ratings 0| Comments 1001| Invitations 0|Offline
S
L
Points 629 [Total 1320]| Ratings 1| Comments 619| Invitations 0|Offline
S
Points 624 [Total 624]| Ratings 1| Comments 614| Invitations 0|Offline
S
1
L
1
L
P
P
L
P
Points 617 [Total 14802]| Ratings 0| Comments 617| Invitations 0|Offline
S
P
C
L
P
L
1
Points 88 [Total 6407]| Ratings 1| Comments 78| Invitations 0|Offline
S
L
Points 64 [Total 1524]| Ratings 1| Comments 54| Invitations 0|Offline
S
1
L
L
Points 33 [Total 6700]| Ratings 0| Comments 33| Invitations 0|Offline
S
Points 23 [Total 29]| Ratings 0| Comments 23| Invitations 0|Offline
S
Points 22 [Total 22]| Ratings 0| Comments 2| Invitations 2|Offline
S
Points 21 [Total 21]| Ratings 0| Comments 21| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.