Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

Motion in A Straight Line question

2019 · 8 Apr · Shift 2 · Q48
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /JEE Main
  3. /Physics
  4. /Motion in A Straight Line
  5. /2019 · 8 Apr · Shift 2 · Q48

Motion in A Straight Line question

2019 · 8 Apr · Shift 2 · Q48

JEE MainPhysicsMotion in A Straight LineMCQ+4 / −1
A particle starts from origin O from rest and moves with a uniform acceleration along the positive x-axis. Identify all figures that correctly represent the motion qualitatively. (a = acceleration, v = velocity, x = displacement, t = time) JEE Main 2019 (Online) 8th April Evening Slot Physics - Motion in a Straight Line Question 89 English 1 JEE Main 2019 (Online) 8th April Evening Slot Physics - Motion in a Straight Line Question 89 English 2 JEE Main 2019 (Online) 8th April Evening Slot Physics - Motion in a Straight Line Question 89 English 3 JEE Main 2019 (Online) 8th April Evening Slot Physics - Motion in a Straight Line Question 89 English 4
  1. A
    (B), (C)
  2. B
    (A)
  3. C
    (A), (B), (C)
  4. D
    (A), (B), (D)
PreviousNext

More from Motion in A Straight Line

  • The position vector of a particle changes with time according to the relation r(t)=15t2i+(4−20t2)j​ What is the magnitude of the acceleration at t = 1 ?2019 · MCQ
  • The position of a particle as a function of time t, is given by x(t) = at + bt2 – ct3 where a, b and c are constants. When the particle attains zero acceleration, then its velocity will be :2019 · MCQ
  • In a car race on straight road, car A takes a time t less than car B at the finish and passes finishing point with a speed 'υ' more than that of car B. Both the cars start from rest and travel with constant acceleration a1 and a2…2019 · MCQ
  • A particle starts from the origin at time t = 0 and moves along the positive x-axis. The graph of velocity with respect to time is shown in figure. What is the position of the particle at time t = 5s ? Includes diagram2019 · MCQ
  • A particle moves from the point (2.0i+4.0j​) m, at t = 0, with an initial velocity (5.0i+4.0j​) ms − 1. It is acted upon by a constant force which produces a…2019 · MCQ
  • A particle is moving with speed v = b x​ along positive x-axis. Calculate the speed of the particle at time t =τ(assume that the particle is at origin t = 0)2019 · MCQ
  • A passenger train of length 60 m travels at a speed of 80 km/hr. Another freight train of length 120 m travels at a speed of 30 km/hr. The ratio of times taken by the passenger train to completely cross the freight train when : (i) they…2019 · MCQ
  • The velocity-time graphs of a car and a scooter are shown in the figure. (i) The difference between the distance travelled by the car and the scooter in 15s and (ii) the time at which the car will catch up with the scooter are,… Includes diagram2018 · MCQ