# What will be the effect on velocity of the motorcycle if its speed increases or decreases but its direction remains unchanged?

## What will be the effect on velocity of the motorcycle if its speed increases or decreases but its direction remains unchanged?

The velocity will decrease as velocity is a vector quantity which means that it has both magnitude and direction. Although direction may remain same, but velocity will decrease due to change in magnitude.

## Is a motorcycle taking off on a ramp projectile or not?

Projectile Motion: When a motorcycle leaves a ramp, it follows a parabolic path caused by projectile motion.

## Why does a dropped object have the same vertical velocity as an object launched horizontally?

What it shows: The horizontal and vertical motions of a projectile are independent of each other. So two objects falling under the influence of gravity from the same height will reach the ground simultaneously, regardless of their horizontal velocities.

## What is the velocity of 108 km h?

∴ The value of speed 108 km/hr in m/s is 30 m/s. Indian Navy MR Agniveer 02/2023 Admit Card Out! The exam is scheduled to be conducted from 8th July to 11th July 2023. The Agniveer MR 02/2023 and 01/2024 notification was released for a total of 300 vacancies.

## What happens if we increase the velocity of a car moving on a flat surface to four times its original speed?

If we increase the velocity of a car moving on a flat surface to four times its original speed, its potential energy will not change.

## Why don t motorcycles fall while moving?

A bike remains upright when it is steered so that the ground reaction forces exactly balance all the other internal and external forces it experiences, such as gravitational if leaning, inertial or centrifugal if in a turn, gyroscopic if being steered, and aerodynamic if in a crosswind.

## Are motorcycle and car moving on a horizontal road with the same velocity if they are brought to rest by the application of brakes?

Therefore, both will stop at the same distance.

## Which force are responsible for the motorcycle to move?

This force is almost always the friction force between the tires and the road. This frictional force will be important when looking at a turning motorcycle. Now we can get to the leaning motorcycle.

## Why is 45 degrees the maximum range?

At angles greater than 45 degrees, the vertical component of the object’s velocity becomes more significant, causing it to spend more time in the air. However, the drag force acting opposite to the direction of motion slows the object down more rapidly, reducing its overall range.

## Which ball will hit the ground first?

Great question. As it turns out, the force of gravity tries to make everything accelerate downward at EXACTLY the same rate, no matter how light or heavy it is. This means that if you dropped a basketball and a tennis ball at the same time (from the same height) they will hit the ground at the same time (try it!).

## Why is G negative in projectile motion?

This is because though the acceleration due to gravity always acts downwards, it is in a direction opposite to the motion of the projectile when the projectile is moving upwards, which means that it becomes \$-g\$ with respect to the projectile trajectory.

## What is the velocity of a body is 36 km?

v=36kmh=36×1000m60×60s=10m/s.

## Why is the speed of light 300 000 km s?

It’s just some number, but it turns out that Maxwell had already calculated this number and discovered it without even knowing it. That’s because all massless particles are able to travel at this speed, and since light is massless, it can travel at that speed.

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## How do you convert km to velocity?

To change from km/hr to m/s multiply by (1000m/1km) this will remove kilometers from the value and insert meters in its place. T hen multiply by (1hr/3600s) this will remove hours from the value and insert seconds in its place.

## What will be effect on the velocity of the motorcycle if its speed increases?

1. If the speed is increased the velocity of the motorcycle will increase and if the speed is decreased the velocity of the motorcycle will decrease. 2. As speed is scalar quantity while velocity is vector quantity so by turning velocity will change while speed remains same.

## What will be the effect on the velocity if Sachin changes the direction of the motorcycle keeping its speed constant?

If Sachin changes the direction of motorcycle even keeping his speed constant, still the velocity will change. We know velocity is the speed in a particular direction. Hence, changing direction will always change velocity, doesn’t matter whether speed is constant or not.

## What will be the effect on the velocity of the motorcycle?

When the direction of a motorcycle changes, its velocity changes even if its speed remains the same. Velocity is a vector comprised of speed and direction. So, if speed increases and direction is unchanged, the effect on velocity is that the speed increases and the direction is unchanged.

## What happens to velocity when speed increases?

There is a big difference between speed and velocity. Good speed increases velocity. Bad speed decreases velocity.