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If a ball rolls down an incline from left to right the slope of that incline is what?
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∙ 13y ago
Negative
positive (apex)
Wiki User
∙ 13y ago
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Why does a ping pong ball role out of a funnel when you blow into the funnel?
A ball, like liquids, travels downwards. So, when you blow on it, you give a push to the ball. When the ball loses the power, it rolls downwards. (Out the pipe) By: SupeRMAn
A ball rolls qat 3 meters per second how much time does it take the ball to roll 6 meters?
At 3 metres per second it will roll 6 metres in 2 seconds.
The speed of ball increases as it rolls down an inclinem What happens to its speed on a smooth horizontal surface?
It's speed will reduce to to friction by gravity.
A ball rolls off a table and falls 80 m to the floor landing with a speed of 4.5 ms What is the magnitude of the acceleration of the ball just before it strikes the ground?
It's 9.81m/s since vertical acceleration is always constant.
Norma releases a bowling ball from rest it rolls down a ramp with constant acceleration After half a second it has traveled 0.75m how far has it traveled after two seconds?
because top hat
What is the slope of an incline if a ball rolls down it from left to right?
It has a negative (downward) slope.
A ball sitting at the top of an incline has?
potential energy due to its position above the ground, which will be converted to kinetic energy as it rolls down the incline. The higher the incline, the more potential energy it has.
Would friction or air pressure affect how fast a ball rolls down a incline?
Yes it would. Speed will depend on Weight of the ball, Incline angle, Friction, and air pressure.
The ball rolling down an incline has its maximum potential energy at what point?
The ball has its maximum potential energy at the top of the incline, before it starts rolling down. This is because at that point, it is the farthest away from the ground and has the most potential to do work as it descends.
Why does a ball roll down a slope?
A ball rolls down a slope due to the force of gravity acting upon it. Gravity pulls the ball downwards and causes it to accelerate as it moves down the slope. Friction between the ball and the slope also plays a role in determining the speed and motion of the ball.
What will happen to the speed of the ball at the bottom of the slope?
The speed of the ball will increase at the bottom of the slope due to the conversion of potential energy into kinetic energy as it rolls downhill. Assuming no external forces are acting on the ball, it will be traveling at its maximum speed at the bottom of the slope.
What happens to the speed and acceleration of a ball rolling down an irregular slope?
The speed of the ball will change as it rolls down an irregular slope due to the varying slope angles and surface conditions affecting its motion. The acceleration of the ball will also change accordingly as it encounters different levels of resistance and gravitational forces from the irregular slope.
Who A student is conducting an experiment to determine how fat a ball will roll down a ramp based on the angle of incline. what are the independent and dependent variables for this experiment.?
The independent variable is the angle of incline of the ramp because it is being manipulated by the student. The dependent variable is how far the ball rolls down the ramp as it is being measured and affected by the angle of incline.
When A ball rolls down a slope ramp the acceleration is?
The acceleration of a ball rolling down a slope ramp is due to gravity pulling it downwards. The acceleration is equal to the gravitational acceleration (9.81 m/s^2) multiplied by the sine of the angle of the slope.
If a ball rolls foul then hits right corner of 1st base then rolls in after 1st base is it fair or foul?
As soon as the ball touches first base, it is a fair ball, regardless of what happens after that.
Why should cat food go faster on a slope than soup?
Soup just draaaaiiiiins its way down, slowly, while a ball of catfood rolls down the slope quite quickly.
What did Galileo discover while under house arrest?
He developed a hypothesis for the motion of physics by using a ball and an incline. He found that when a ball rolls down an incline, it accelerates towards the bottom of the incline. When a ball rolls up an incline, it decelerates. And when a ball is on a flat surface, it moves at a constant speed because a force acts downwards in the vertical direction. As Newton discovered after Galileo died, this particular force is gravity. It is also the force responsible for the acceleration and deceleration of a ball while rolling down and rolling up an incline, respectively.On a double incline, Galileo found that a ball returns to the same vertical height that it was released from. (see what a double incline is, and you'll get it)Also, he found that neither the angle nor the total distance travelled of a rolling ball matters, only vertical height.So in contrast to Aristotle's previous theory that the natural state of objects is at rest, Galileo discovered that the proper state of motion is not at rest, but to continue in its current state of motion. Galileo's experiments with the motion of balls is the basis for Newton's law of inertia (or his first law of motion).
