Particle is dropped from a top of 80m figh tower taking g=10 mpersecsq
Speed when it is at height of 60m
Its height whrn it is fallen for 4 sec
Answers
Answered by
6
Answer:
<html>
<head>
<style>
body {
background:linear-gradient(100deg,purple,blue,
green,lime,yellow);
}
div{
box-shadow:0px 0px 20px #000;
width:250px;
height:auto;
position:relative;
margin:100px auto;
background:#fff;
border-radius:10px;
font-family:Verdana;
color:#333;
background-color:black;
}
p{
padding:50px;
padding-top:10px;
text-align:justify;
color:gold;
}
h1{
background:#b71540;
display:inline-block;
color:#fff;
padding:5px 25px;
position:relative;
left:-30px;
border-bottom-left-radius:5px;
Answered by
0
Answer:
Explanation:
1. v=
v=
v=
v= 34.6 m/s
2. t=
4² =
16 × 10 = 2h
h= 80 m
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