No. A blunt object will be blunt regardless of the speed it travels.
Acceleration is an increase in change in speed over time of an object, and deceleration is a decrease in the change in speed over time of an object. -aerol-
Acceleration is the increase in speed from one unit of time to the next, so the described object has no acceleration. Its speed is constant.
No. It is the change in velocity (not speed) during a given interval of time. It can be an increase or a decrease although a decrease is also called a deceleration.The distinction between velocity and speed can best be illustrated by an object going round in a circle at a constant speed. It is changing direction all the time so that its velocity is constantly changing. It is constantly accelerating even though it is travelling at constant speed.
Velocity is the vector form of speed. It is the speed of an object in a specified direction.
The average speed of the object over the 15 seconds (s) is equal to the distance travelled divided by the time taken. Therefore the speed of the object = 27/15 or 1.8 metres per second (m/s) It is important to note that this is the average speed and not the speed at any particular point in time. The object's speed can also be expressed in km/h by multiplying our answer by 3.6. So object's speed = 1.8 * 3.6 = 6.48 km/h
It will have increase in speed with increase in time
It will have increase in speed with increase in time
It will have increase in speed with increase in time
The speed of the object will increase.
if the angular speed of an object increase its angular momentum will also increase
According to the speed of the aircraft on which the object is loaded
The speed of the object will increase.
Then you are determining the object's average acceleration (provided the initial and final speed are in the same direction).
The speed of the object will increase.
acceleration is the increase of speed in a moving object. velocity is the speed and direction of a moving object.
The kinetic energy depends on both mass and speed. If either mass or speed increase, the kinetic energy will increase as well.
Acceleration, it can be both increase and decrease in speed. .