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If you can ignore friction for a while, then a good example is:
A Golf ball or squash ball rolling on a hardwood floor, like a Basketball court.
What else can I help you with?
Is 6 miles per hour an example of velocity?
Velocity has magnitude and direction. Speed just has a magnitude. So without having a direction, the answer to your question is no.
What is a counterexample of the difference of two decimals having their last nonzero digits in the tenths place also has its last nonzero digit in the tenths place?
A counter example is a disproving of an answer. The counterexample to this is basically your saying if you have two nonzero digits in the tenths place and subtract it, you'll always get a nonzero digit in the answer. but if you have 560.4 - 430.4, then you'll get 130.0. there is a zero in the tenths place. I just disproved that you will always get a nonzero digit in the tenths place. 4 - 4 = 0. the 4s represent the tenths place in each of the 4s in the problem. walah. :P
Can you have a negative position while having a positive velocity?
Certainly. For example, a pendulum at its left-most position.
Does speed change with velocity?
If the velocity changes, the speed may, or may not, change. The velocity can be thought of as having two components: a speed, and a direction. It is possible to change only the direction, for example, when an object moves in a circle at a constant speed. In this case, the velocity changes, but the speed does not.
Why is velocity tangential to the path of a body?
Velocity is a vector; having direction. So, when changing direction constatly to have velocity a tangent can be drawn to the constantly changing path of the object having velocity.
How do you draw a picture for velocity?
To draw a picture for velocity, first you need to understand what velocity means. Velocity simply means speed in a given direction. So for a picture you simply need to draw something related to something having speed. For example a ball has speed so you could draw a ball.
Describe the location of the point having the following coordinates. nonzero abscissa negative ordinate?
On or below the horizontal axis.
Can a body resting on a table have zero velocity and nonzero acceleration?
It depends on the frame of reference (where it is).On Earth a body on a table is still rotating around the centre of the Earth. This implies a change of direction and thus having a velocity around the centre and an acceleration acceleration due to centripetal force that makes a body follow a curved path. Eben without this the body is orbiting the sun with the same impact
What are vectors and 1 example?
Vector is magnitude and direction. As opposed to scalar having only direction. Example: Velocity Acceleration Applying this to a question could be observeted as the bus moved 40km/h in a East direction.
What is the trajectory of a projectile having velocity greater than escape velocity?
It will eventually straighten out as it escapes gravity.
The sum of two digits having their last non-zero digit in the hundredth place also has it last nonzero digit in the hundredth place?
200
When a body has constnat velocity what is the acceleration?
When a body has constant velocity, the acceleration is zero. This is because acceleration is the rate at which velocity changes, so if velocity is constant, there is no change and hence no acceleration.
