Pick the odd one out.

The following table shows the velocity of a moving car at different timestamps. The car is undergoing ___.

Timestamp	Velocity in m/s
11:00	34
11:05	32
11:10	27
11:15	18
11:20	24
11:25	43
11:30	49

Acceleration is the rate of change of velocity.

Which of the following is/are true for a freefall?
a. It is a uniform motion in which an object falls towards the center of the earth.
b. It is an accelerated, non-uniform motion in which an object falls towards the center of the earth.
c. It is a uniformly accelerated motion.
d. The acceleration due to gravity is 9.8 m/s².

Which of the following remains constant in a uniform circular motion?

Which of the following is/are true for a uniform circular motion?
a. It is an accelerated motion.
b. The speed of the body keeps on constantly changing throughout the motion.
c. The velocity of the body keeps constantly changing throughout the motion.
d. The acceleration of the body is directed along with the velocity at all points of motion.

What is the direction of positive acceleration w.r.t. the velocity of a moving body?

A moving body is said to be decelerating if it is ____.

A moving body is said to be positively accelerating if it is ____.

Example : when person jumps off the height.

Which of the following remains constant during freefall?

Uniform circular motion is a/an ___ motion.

The SI unit of acceleration is ___.

The rate of change of ___ is called acceleration.

Selena is classifying different moving objects into two categories, i.e., rotational motion and periodic motion. She has the following motions to classify:
a. The motion of a swing
b. The motion of the Earth around the Sun
c. The motion of a giant wheel
d. The motion of the blades of a fan at a particular speed
e. The motion of the hands of a clock
f. The motion of a roller coaster
g. The motion of a merry-go-round
h. The motion of a pendulum
She could identify some of the above objects, which can be put in both categories. What are those?

A man is driving a car at a constant speed. What is the state of the man w.r.t. a person sitting inside the car?

A man is driving a car at a constant speed. What is the state of the man w.r.t. a tree on the road?