According to all my science lecturers, both forces are equal to maintain that constant speed. Although i don't believe this makes sense.
No. Velocity has two parts, speed and direction A constant velocity means that both the speed and the direction must be constant. So a constant velocity must have a constant speed.
non-constant speed is when the speed for an object does not stay the same
Constant speed is constant velocity which means your going a certain speed in a straight line. Speed is just your speed at an exact moment also called instantaneous speed
Constant speed means that speed doesn't change. Constant acceleration means that acceleration doesn't change. (If the acceleration is anything but zero, speed WILL change.)
I got this out of my text book Glencoe Science Texas Science If you are riding in a car with the cruise control on, the speed doesn't change. In other words, the car moves at a constant speed. If you are running at a constant speed of 5 m/s, you run 5 m each second. Whether you give you speed for the first 5 m you run or the last 5 m, you cover each 5-m interval in 1 s. When you are traveling at a constant speed, the speed at any instant of time is the same.
It can have a constant speed, and a changing velocity, but it cannot have the two at the same time. Remember: Velocity = speed with a directional component.
In science constants are the things which never change. The speed of light is a constant, so is the mass of an electron. Variables are quantities which can change. The temperature of the oceans, the economy of the country for example.
According to all my science lecturers, both forces are equal to maintain that constant speed. Although i don't believe this makes sense.
constant velocity is when you maintain speed and direction, this usually is in a straight line, and constant speed means that your speed is always constant at all times.
Yes. If an object is moving at a constant speed the average speed and the constant speed are the same.
Constant is the speed of light and as the speed of light cannot change it is 'constant'
No. Velocity has two parts, speed and direction A constant velocity means that both the speed and the direction must be constant. So a constant velocity must have a constant speed.
non-constant speed is when the speed for an object does not stay the same
non-constant speed is when the speed for an object does not stay the same
To use constant in a science question, first know that constant in science means a variable that does not change in an experiment. Variables are the different factors that can change in an experiment. For example, a sentence that includes the science word of constant could be: For this experiment, the constant would be... and then you write the constant.
If speed does not change then the object is moving with constant speed. when object moves in a circle its speed does not remains constant. Speed of object remains constant only if it moves along linear path.