Question

K. Multiple Choice Question
1. A motor van is running on a flyover. Its motion is
(a) rectilinear
(b) curvilinear
(c) circular
(d) complex
2. A stone falls freely from a cliff. Its motion
(a) translatory
(b) periodic
(c) rotatory
(d) random
3. If equal distances are travelled by an objec in equal intervals of time, its motion is saio to be
(a) uniform
(b) nonuniform
(c) periodic
(d) oscillatory
4. The SI unit of speed is
(a) km/h
(b) m/s
(c) m/h
(d) cm/s
5. Distance covered by a moving object in a unit time is called
(a) displacement
(b) path length
(c) speed
(d) velocity
6. Reeta runs through a distance of 10 km in 40 minutes. Her average speed is
(a) 40 km/h
(b) 15 km/h
(c) 10 km/h
(d) 30 km/h​

Answer 1

Answer:

1-c

2-b

3-d

4-a

5-b

6-c

Explanation:

Answer 2

Answer:

1. (a) rectilinear

2. (a) translatory

3. (a) uniform

4. (b) m/s

5. (c) speed

6. sorry I don't know