Question

# A body is positively accelerating. Its ____

- Velocity decreases uniformly
- Velocity increases uniformly
- Acceleration increases uniformly
- Acceleration decreases uniformly

Hint:

### Velocity increases uniformly

## The correct answer is: Velocity increases uniformly

### When a body is positively accelerating, its velocity increases uniformly.

If an object travels in a straight line and it's velocity increases or decreases by equal amounts in equal intervals of time, then the acceleration of the object is said to be uniform.

### Related Questions to study

### The displacement of a body = _____.

### The displacement of a body = _____.

### Which of the following is called the position-time relation?

s = ut + ½ at² is position-time relation as it has both the components of position and time.

### Which of the following is called the position-time relation?

s = ut + ½ at² is position-time relation as it has both the components of position and time.

### A car travels 2 m in a second. What is the speed of the car?

### A car travels 2 m in a second. What is the speed of the car?

### An object’s velocity increases by equal amounts in equal intervals of time. It is in _____.

In uniformly accelerated motion the object's velocity increases by equal amounts at equal intervals of time.

### An object’s velocity increases by equal amounts in equal intervals of time. It is in _____.

In uniformly accelerated motion the object's velocity increases by equal amounts at equal intervals of time.

### Mira plotted a s-t graph of her car journey by collecting data during a drive. She started from rest and slowly increased her velocity until it reached a particular value. Then she maintained a uniform motion. Lastly, she slowed down gradually to bring the car to a stop. Which of the following graphs would resemble the graph plotted by Mira?

### Mira plotted a s-t graph of her car journey by collecting data during a drive. She started from rest and slowly increased her velocity until it reached a particular value. Then she maintained a uniform motion. Lastly, she slowed down gradually to bring the car to a stop. Which of the following graphs would resemble the graph plotted by Mira?

### The s-t graph of a car is shown in the figure below. Choose the option that shows the right ascending order of the magnitudes of velocities that the car had throughout its motion.

### The s-t graph of a car is shown in the figure below. Choose the option that shows the right ascending order of the magnitudes of velocities that the car had throughout its motion.

### The slope of the s-t graph of a ball dropped from the top of a building ____ as we move towards the right.

### The slope of the s-t graph of a ball dropped from the top of a building ____ as we move towards the right.

### The s-t graph of a car is shown in the figure below. In which of the sections was the car slowest

### The s-t graph of a car is shown in the figure below. In which of the sections was the car slowest

### The total distance covered by the body whose s-t graph is shown below is ____m.

### The total distance covered by the body whose s-t graph is shown below is ____m.

### The s-t graph of a person’s journey is shown in the figure below. Calculate the highest magnitude of velocity of the person.

### The s-t graph of a person’s journey is shown in the figure below. Calculate the highest magnitude of velocity of the person.

### The s-t graph of a person’s journey is shown in the figure below. Identify the section in which the person was moving at the fastest pace.

### The s-t graph of a person’s journey is shown in the figure below. Identify the section in which the person was moving at the fastest pace.

### The s-t graph of a car’s journey is shown in the figure below. The car stops for some time at a mall. How long did the car stop?

### The s-t graph of a car’s journey is shown in the figure below. The car stops for some time at a mall. How long did the car stop?

### Which part of the graph shows the body returning to its initial point?

### Which part of the graph shows the body returning to its initial point?

### A body is traveling at a uniformly increasing velocity. The slope of its s-t graph _____.

The slope of the position-time graph is straight.

### A body is traveling at a uniformly increasing velocity. The slope of its s-t graph _____.

The slope of the position-time graph is straight.