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Recent questions tagged average-velocity
Questions
Consider the following one-dimensional motion.A spacecraft drifts through space at constant velocity. Which of the following statements are true?
cl52390
cl52389
jeemain
physics
class11
kinematics
ch3
motion-in-a-straight-line
speed-and-velocity
easy
average-velocity
instantaneous-velocity
asked
Aug 11, 2014
by
balaji.thirumalai
1
answer
Consider the following one-dimensional motion. A race car starts from rest and speeds up to 100 m/s. Which of the following statements are true?
cl52389
jeemain
physics
class11
kinematics
ch3
motion-in-a-straight-line
speed-and-velocity
easy
average-velocity
instantaneous-velocity
asked
Aug 11, 2014
by
balaji.thirumalai
1
answer
A train travels first one third of the distance on a straight track with velocity$10km h^{-1}$ next one third with velocity $20 kmh^{-1}$ and the last portion with velocity $60 kmh^{-1}$. What is the average velocity of the train for the whole journey ?
jeemain
physics
class-11
unit2
ch3
kinematics
motion-in-a-straight-line
speed-and-velocity
average-velocity
asked
Jul 18, 2014
by
meena.p
1
answer
A car travels along straight road for the first half-time with a velocity $v_1$ and the second half-time with velocity $v_2$ The average velocity of cars is
jeemain
physics
class-11
unit2
ch3
kinematics
motion-in-a-straight-line
speed-and-velocity
easy
average-velocity
asked
Jul 10, 2014
by
meena.p
1
answer
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