18 km to car accelerates 80 kmh in 15 sec the bus. mifsudy from Find the acceleration​

Question

18 km to
car accelerates
80 kmh in 15 sec
the bus.
mifsudy from
Find the acceleration​

in progress 0
Eva 12 hours 2021-10-12T11:17:28+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-10-12T11:18:30+00:00

    Answer:

    Answer:

    Acceleration = Change in Velocity/Time Change in Velocity = 36-18 = 18 km/h=5 m/s Time= 5 Seconds Acceleration = 5/5= 1 m/s2 Equation of motion,s=ut+(1/2)at2 u=18 km/h=5 m/s t=5 s a=1 m/s2 s= (5*5)+(1/2*1*5*5) s=25+12.5 i.e., s=37.5 m Hope you are clear with my explanations .....

    <marquee bgcolor = "white" behaviour-move><font color ="cyan"><h1>#PHENOMENAL ♡♡♡♡♡</ht></marquee>

    <!DOCTYPE html><svg width="100%" height="400px">\ \textless \ br /\ \textgreater \ <g id="R1" transform="translate(250 250)"> \ \textless \ br /\ \textgreater \ <ellipse rx="100" ry="0" opacity=".3">\ \textless \ br /\ \textgreater \ <animateTransform attributeName="transform" type="rotate" dur="7s" from="0" to="360" repeatCount="indefinite" />\ \textless \ br /\ \textgreater \ <animate attributeName="cx" dur="8s" values="-20; 220; -20" repeatCount="indefinite" />\ \textless \ br /\ \textgreater \ <animate attributeName="ry" dur="3s" values="10; 60; 10" repeatCount="indefinite" />\ \textless \ br /\ \textgreater \ </ellipse>\ \textless \ br /\ \textgreater \ </g><use xlink:href="#R1" transform="rotate(72 390 150)" />\ \textless \ br /\ \textgreater \ <use xlink:href="#R1" transform="rotate(144 390 150)" />\ \textless \ br /\ \textgreater \ <use xlink:href="#R1" transform="rotate(216 390 150)" />\ \textless \ br /\ \textgreater \ <use xlink:href="#R1" transform="rotate(288 390 150)" />\ \textless \ br /\ \textgreater \ </svg></body></html>

    <marquee bgcolor = "white" behaviour-move><font color ="red"><h1>#PHENOMENAL ♡♡♡♡♡</ht></marquee>

Leave an answer

Browse

14:4+1-6*5-7*14:3+5 = ? ( )