Welcome to your Kinematics-2
1.
A person walks 3 km east then 4 km north. Displacement
2.
Motion described without force study is
3.
Relative velocity of two bodies moving same direction equals
4.
A body returns to start after 10 s. Average velocity is
5.
Path length in closed loop is
6.
A body moves +10 m, –20 m, +30 m along x-axis. Displacement is
7.
Which pair always equal in magnitude?
8.
Which can be zero even when motion exists?
9.
A particle moves from 5 m to –5 m. Displacement is
10.
Passenger sitting in moving train is at rest w.r.t
11.
Unit of displacement is same as
12.
Displacement can be negative means
14.
Which is independent of direction?
16.
Zero displacement implies zero average speed
17.
A body at rest can have
18.
Which quantity can never decrease with time?
19.
Scalar among following
20.
A particle moves from x = –5 m to x = +5 m and returns to x = –2 m. Displacement is
21.
Motion is relative means
22.
Displacement magnitude is minimum when motion is
23.
A train moves at constant speed. Passenger throws ball vertically. For passenger ball moves
24.
The concept that motion depends on observer is
25.
A body moves along straight line. Distance equals displacement when
26.
Path length equals displacement when motion is
27.
Frame of reference must be
28.
A car travels 60 km east then 80 km west. Displacement magnitude
29.
A particle moves 10 m east, 10 m west repeatedly. Displacement after each cycle
30.
Car A sees car B moving. Car B sees car A
31.
Negative displacement means
32.
A particle oscillates between +2 m and –2 m. After one complete oscillation, displacement is
33.
Displacement is zero but velocity non-zero in
34.
Which graph gives zero displacement but non-zero distance?
35.
Which statement is correct?
36.
If displacement is zero, then
37.
Which is frame-dependent?
38.
Average speed can be zero when
39.
If displacement is maximum, path is
40.
For ground observer ball follows
42.
Which quantity changes if origin shifts?
43.
Which graph area gives displacement?
44.
Which remains same in all frames?
45.
Which quantity depends on frame of reference?
