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    a bus is moving with a speed of 10m/s on a straight road

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    A bus is moving with a speed of 10 ms 1 on a straight road. A scooterist wishes to overtake the bus in 100s. If athe bus is at a distance of 1 km from the scooterist with what speed should the scooterist chase the bus

    A bus is moving with a speed of 10 ms 1 on a straight road. A scooterist wishes to overtake the bus in 100s. If athe bus is at a distance of 1 km from the scooterist with what speed should the scooterist chase the bus

    Open in App Solution

    Suggest Corrections 25

    SIMILAR QUESTIONS

    Q. A bus is moving with a speed of

    10 m s − 1

    on a straight road. A scooterist wishes to overtake the bus in

    100

    s. If the bus in at a distance of

    1

    km from the scooterist, with what speed should the scooterist chase the bus?

    Q. A bus moving with a speed of

    10 m / s

    on a straight road. A scooterist wishes to overtake the bus in

    100 s

    . If the bus is at a distance of

    1 k m

    from the scooterist, with what speed should the scooterist chase the bus?

    Q. A bus is moving with a speed of

    10 m s − 1

    on a straight road. A scooter wishes to overtake the bus in

    100 s

    . If the bus is at a distance of

    1 k m

    from the scooterist, with what speed should the scooterist chase the bus?

    Q. A bus is moving with a velocity

    10 m s − 1

    on a straight road. A scooterist wishes to over take the bus in

    100 s

    . If the bus is at a distance of

    1 k m

    from the scooterist, with what velocity should be scooterist chase the bus?

    Q. A scooterist sees a bus

    1 k m

    ahead of him moving with a velocity of

    10 m s − 1

    . With what speed the scooterist should move so as to overtake the bus in

    100 s ?

    स्रोत : byjus.com

    A bus is moving with a speed of 10 m s^

    Click here👆to get an answer to your question ✍️ A bus is moving with a speed of 10 m s^-1 on a straight road. A scooterist wishes to overtake the bus in 100 s. If the bus is at a distance of 1 km from the scooterist with what speed should the scooterist chase the bus?

    A bus is moving with a speed of 10 m s

    Question −1

    on a straight road. A scooterist wishes to overtake the bus in 100 s. If the bus is at a distance of 1 km from the scooterist with what speed should the scooterist chase the bus?

    A40 m s

    −1

    B25 m s

    −1

    C10 m s

    −1

    D20 m s

    −1 Hard Open in App

    Updated on : 2022-09-05

    Solution Verified by Toppr

    Correct option is D)

    Kinematics

    given,

    time (t)=100 s, distance (s)=1 km=1000 m

    V b ​

    =10m/s (relative speed r.p to bus)

    Velocity (v)= time distance ​ = 100 1000 ​ V s ​

    = velocity of scooter

    V b ​ → Velocity of bus V=V s ​ −V b ​ ​ →As we know 10=V s ​ −10 20=V s ​ ​ V s ​ =20 m/s ​

    Velocity with which scooterist

    should chase the bus →20 m/s

    Solve any question of Motion in a Straight Line with:-

    Patterns of problems

    >

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    स्रोत : www.toppr.com

    A bus is moving with a speed of 10 m s^(

    Let v1 be the velocity of scooter. The distance between the scooter and the bus = 1 km = 1000 m. The velocity of bus, vb = 10 m s^(-1) Time taken to overtake the bus, t = 100 s. Relative velocity of the scooter w.r.t the bus = (vs- 10) therefore t = 1000/(vs - 10) = 100 or vs = 20 m s^(-1)

    Home > English > Class 11 > Physics > Chapter >

    Motion In A Straight Line

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    A bus is moving with a speed o...

    A bus is moving with a speed of

    10m s −1 10ms-1

    on a straight road. A scooterist wishes to overtake the bus in 100 s. If the bus is at a distance of 1 km from the scooteritst with what speed should the scooterist chase the bus?

    Updated On: 27-06-2022

    00 : 30

    UPLOAD PHOTO AND GET THE ANSWER NOW!

    Text Solution Open Answer in App A 40m s −1 40ms-1 B 25m s −1 25ms-1 C 10m s −1 10ms-1 D 20m s −1 20ms-1 Answer

    The correct Answer is D

    Solution Let v 1 v1

    be the velocity of scooter. The distance between the scooter and the bus = 1 km = 1000 m.

    The velocity of bus,

    v b =10m s −1 vb=10ms-1

    Time taken to overtake the bus, t = 100 s.

    Relative velocity of the scooter w.r.t the bus

    =( v s −10) =(vs-10) ∴t= 1000 v s −10 =100 ∴t=1000vs-10=100 or v s =20m s −1 vs=20ms-1

    Answer

    Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.

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    Mohammed 3 day ago
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