362223 A particle is moving along a semicircle of radius 10 \(m\) in 5 seconds. The average velocity of the particle is

362224 A body is moving along a straight line with initial velocity \(v_{0}\). Its acceleration \(a\) is constant. After \(t\) seconds, its velocity becomes \(v\). The average velocity of the body over the given time interval is

362225 In the diagram shown, the displacement \({(x)}\) of particles is given as a function of time. Particle \({A}\) is moving under a constant velocity of \({9 {~m} / {s}}\). Particle \({B}\) is moving under variable acceleration. From time \({t=0 s}\) to \({t=6 s}\), the average velocity of the particle \({B}\) will be equal to

362226 Which of the following statements is/are correct?
I.
Distance is always positive.
II.
Displacement can be positive, negative or zero
III.
Average speed is always positive.
IV.
Path length is a vector quantity whereas displacement scalar quantity

362227 A car starts from rest and moves with uniform acceleration \(a\) on a straight road from time \(t = 0\,{\rm{to}}\,t = T\). After that, a constant deceleration brings it to rest. In this process the average speed of the car is

362223 A particle is moving along a semicircle of radius 10 \(m\) in 5 seconds. The average velocity of the particle is

362224 A body is moving along a straight line with initial velocity \(v_{0}\). Its acceleration \(a\) is constant. After \(t\) seconds, its velocity becomes \(v\). The average velocity of the body over the given time interval is

362225 In the diagram shown, the displacement \({(x)}\) of particles is given as a function of time. Particle \({A}\) is moving under a constant velocity of \({9 {~m} / {s}}\). Particle \({B}\) is moving under variable acceleration. From time \({t=0 s}\) to \({t=6 s}\), the average velocity of the particle \({B}\) will be equal to

362226 Which of the following statements is/are correct?
I.
Distance is always positive.
II.
Displacement can be positive, negative or zero
III.
Average speed is always positive.
IV.
Path length is a vector quantity whereas displacement scalar quantity

362227 A car starts from rest and moves with uniform acceleration \(a\) on a straight road from time \(t = 0\,{\rm{to}}\,t = T\). After that, a constant deceleration brings it to rest. In this process the average speed of the car is

362223 A particle is moving along a semicircle of radius 10 \(m\) in 5 seconds. The average velocity of the particle is

362224 A body is moving along a straight line with initial velocity \(v_{0}\). Its acceleration \(a\) is constant. After \(t\) seconds, its velocity becomes \(v\). The average velocity of the body over the given time interval is

362225 In the diagram shown, the displacement \({(x)}\) of particles is given as a function of time. Particle \({A}\) is moving under a constant velocity of \({9 {~m} / {s}}\). Particle \({B}\) is moving under variable acceleration. From time \({t=0 s}\) to \({t=6 s}\), the average velocity of the particle \({B}\) will be equal to

362226 Which of the following statements is/are correct?
I.
Distance is always positive.
II.
Displacement can be positive, negative or zero
III.
Average speed is always positive.
IV.
Path length is a vector quantity whereas displacement scalar quantity

362227 A car starts from rest and moves with uniform acceleration \(a\) on a straight road from time \(t = 0\,{\rm{to}}\,t = T\). After that, a constant deceleration brings it to rest. In this process the average speed of the car is

362223 A particle is moving along a semicircle of radius 10 \(m\) in 5 seconds. The average velocity of the particle is

362224 A body is moving along a straight line with initial velocity \(v_{0}\). Its acceleration \(a\) is constant. After \(t\) seconds, its velocity becomes \(v\). The average velocity of the body over the given time interval is

362225 In the diagram shown, the displacement \({(x)}\) of particles is given as a function of time. Particle \({A}\) is moving under a constant velocity of \({9 {~m} / {s}}\). Particle \({B}\) is moving under variable acceleration. From time \({t=0 s}\) to \({t=6 s}\), the average velocity of the particle \({B}\) will be equal to

362226 Which of the following statements is/are correct?
I.
Distance is always positive.
II.
Displacement can be positive, negative or zero
III.
Average speed is always positive.
IV.
Path length is a vector quantity whereas displacement scalar quantity

362227 A car starts from rest and moves with uniform acceleration \(a\) on a straight road from time \(t = 0\,{\rm{to}}\,t = T\). After that, a constant deceleration brings it to rest. In this process the average speed of the car is

362223 A particle is moving along a semicircle of radius 10 \(m\) in 5 seconds. The average velocity of the particle is

362224 A body is moving along a straight line with initial velocity \(v_{0}\). Its acceleration \(a\) is constant. After \(t\) seconds, its velocity becomes \(v\). The average velocity of the body over the given time interval is

362225 In the diagram shown, the displacement \({(x)}\) of particles is given as a function of time. Particle \({A}\) is moving under a constant velocity of \({9 {~m} / {s}}\). Particle \({B}\) is moving under variable acceleration. From time \({t=0 s}\) to \({t=6 s}\), the average velocity of the particle \({B}\) will be equal to

362226 Which of the following statements is/are correct?
I.
Distance is always positive.
II.
Displacement can be positive, negative or zero
III.
Average speed is always positive.
IV.
Path length is a vector quantity whereas displacement scalar quantity

362227 A car starts from rest and moves with uniform acceleration \(a\) on a straight road from time \(t = 0\,{\rm{to}}\,t = T\). After that, a constant deceleration brings it to rest. In this process the average speed of the car is