What does a bus moving along a straight line at 20m s undergo?

What does a bus moving along a straight line at 20m s undergo?

The correct Answer is:D Step by step video, text & image solution for A bus moving along a straight line at 20 m/s undergoes an acceleration of 4 m/s^(2).

What is the motion of a bus on a straight path an example of?

When a body is undergoing a straight line motion or has freedom to move in one dimension only, it is said to be in rectilinear motion.

What is motion along a straight line called?

Linear motion is the motion in which a body moves along a straight line.

What are the 10 examples of straight line motion?

• Ten examples of straight line motion are :
• (1)A moving car in straight line.
• (2) Parades of Army.
• (3) Free fall of any object.
• (4) Falling fruits from trees.
• (5) A train travelling on straight track .
• (6) Up and Down lifting.
• (7) Rockets launch.

What type of motion is a moving bus?

Explanation: A bus travels along a straight path and also some times along curved path its motion is rectilinear motion or simply linear motion.

What is one example of motion in a straight line?

The motion of an object in one direction is called motion in a straight line. For example, the motion of a train on straight rails, motion of a free-falling body, an athlete running on a straight track, etc.

What is the motion along a straight line called Class 9?

Movement of any object from one position to another position with respect to the observer is called as Motion. Motion Along a Straight Line: When an object moves along a straight line, the motion of the object is called rectilinear motion.

Can speed be zero or negative?

The rate of change of distance per unit of time is called speed. It is a scalar quantity i.e it has only magnitude. It can be positive or zero but can never be negative because a negative sign shows the direction and speed does not represent direction.

What is motion along a straight line called Class 11?

We shall confine ourselves to the study of motion of objects along a straight line, also known as rectilinear motion.

What is a real life example of a straight line?

While straight lines have no definite beginning or end, they are represented in our day-to-day lives with examples such as railway tracks or the freeway.

What is the simplest form of motion?

The simplest type of motion is the motion along a straight line.

What is the theory of linear motion?

Linear motion is the motion that is natural to an object: moving in a straight line. According to Newton s First Law of Motion, an object not affected by any force will continue indefinitely in a straight line.

Is motion of a bus on a straight road linear motion?

Hence, moving on a straight road is a rectilinear motion.

What is the equation of motion of a vehicle moving along a straight line?

s=12t+3t2−2t3. where s is in metres and t is in seconds.

Is light travels in a straight line as long it is traveling through the same medium True or false?

One of light’s characteristic properties is that, in a transparent medium like air, glass, or still water, it travels in a straight line. Light exhibits characteristics of both waves and particles, the latter of which are described as packets of energy called photons.

When a bus is moving on a straight path and takes a sharp turn to the right side?

The correct option is bent towards left side. A bus is moving along a straight path and takes a sharp turn to the right side suddenly. The passengers sitting on the bus will bend towards the left side.