Welcome to your Kinematics-2
1.
Motion is relative means
2.
A train moves at constant speed. Passenger throws ball vertically. For passenger ball moves
3.
Negative displacement means
4.
Displacement magnitude is minimum when motion is
5.
Which can be zero even when motion exists?
6.
Which remains same in all frames?
7.
If displacement is maximum, path is
8.
If displacement is zero, then
9.
Unit of displacement is same as
11.
Zero displacement implies zero average speed
12.
Which quantity can never decrease with time?
13.
A body returns to start after 10 s. Average velocity is
14.
Scalar among following
15.
Which is frame-dependent?
16.
A person walks 3 km east then 4 km north. Displacement
17.
Path length equals displacement when motion is
18.
Which statement is correct?
19.
The concept that motion depends on observer is
20.
A body moves along straight line. Distance equals displacement when
21.
Passenger sitting in moving train is at rest w.r.t
22.
A particle oscillates between +2 m and –2 m. After one complete oscillation, displacement is
25.
Relative velocity of two bodies moving same direction equals
26.
Displacement is zero but velocity non-zero in
27.
A body moves +10 m, –20 m, +30 m along x-axis. Displacement is
28.
Which is independent of direction?
29.
Frame of reference must be
30.
Which pair always equal in magnitude?
31.
Car A sees car B moving. Car B sees car A
32.
Which quantity depends on frame of reference?
33.
A body at rest can have
34.
Average speed can be zero when
35.
A particle moves from 5 m to –5 m. Displacement is
36.
A particle moves 10 m east, 10 m west repeatedly. Displacement after each cycle
37.
A particle moves from x = –5 m to x = +5 m and returns to x = –2 m. Displacement is
38.
A car travels 60 km east then 80 km west. Displacement magnitude
39.
Which graph gives zero displacement but non-zero distance?
40.
Which quantity changes if origin shifts?
41.
Path length in closed loop is
42.
For ground observer ball follows
43.
Which graph area gives displacement?
44.
Displacement can be negative means
45.
Motion described without force study is
