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A stationary object with a weight of 392n is acted upon by a 544n force for a period of 1 35s At the end of the force application how fast is the object moving?
That depends on several things. Since the object is described as having weight I assume it is stationary on the earths surface but this is really not necessarily the case, if it's on the moon or Mars or even in free fall, despite the reference to weight, these would all alter the initial conditions and hence, the answer. Secondly, what direction is the force acting in. If the object is sitting on the ground or a sturdy table and the force acts downward then the final answer will be zero. If the object is being held up by some not so strong object which will break upon application of this force then the answer depends entirely on how high this apparatus was and could be zero or the result of the combination of gravity plus the 392 Newton force plus the friction with the air if you want to consider that. But what if the new force is not acting down, what if it is acting upward, or sideways or at some angle to be given. These all give very different answers. Sitting here though, I am realizing that there is one general equation or system of equations which would take all of this into account and give you your answer regardless of the different variables. I am too sleepy to work it out right now but it is a fun exercise and I will try to find time to derive it in the next day or so and post it.
What else can I help you with?
What would a horizontal line position time graph mean?
The obect was stationary during the time period indicated by the end points of the horizontal section.
What is the period when an object travels around another object?
orbit
Why is a stationary front called a stationary front?
A stationary front is called so because it remains in the same position for an extended period of time. It forms when two air masses with different temperatures meet but neither one displaces the other. This results in a boundary of stationary front where the winds blow parallel to the front.
How do we define ayear?
A year is the orbital period of the Earth moving in its orbit around the Sun
How can you determine the direction in which a comet is moving?
You can determine the direction in which a comet is moving by observing its motion against the background stars over a period of time. If the comet appears to be moving eastward against the stars, it is moving in a westerly direction in relation to the Earth. If it appears to be moving westward, it is moving in an easterly direction from Earth's perspective.
What is the force applied over a period of time that is required to give a stationary object momentum called?
The force applied over a period of time to give a stationary object momentum is called impulse. Impulse is equal to the change in momentum of the object and can be calculated by multiplying the force applied by the time over which it is applied.
What is useful to calculate an object's average speed when it does not travel?
When an object is stationary and does not travel, calculating its average speed is not useful since there is no displacement or time taken to travel. Average speed is typically used to measure how fast an object moves over a period of time, which does not apply to a stationary object.
How do you measure the speed of a moving object?
The speed of a moving object can be measured by calculating the distance the object travels over a specific period of time. This can be done using the formula: speed = distance / time. Alternatively, speed can also be measured using radar guns or GPS devices that track the object's movement in real-time.
What is the Average speed of a moving object?
Distance traveled divided by the time it took.
How do you know if an object is stationary?
-- Take two snapshots of it, at two different times. -- If it's in different places in the two photos, it's definitely not stationary. -- If it's in the same place in both photos, then it may or may not be stationary. It could be returning periodically to the same place, and you just happened to catch it on two occasions when it was in the same place. So if the photos are identical, you must ... -- Take two more snapshots, at two different times, spaced by a different length of time from the first pair of photos. -- If the object's position is the same in both of the second set of photos, then it's truly stationary.
What effect does time have on the speed of a moving object?
Time does not directly affect the speed of a moving object. The speed of an object is determined by its acceleration and initial velocity. Time can impact the distance covered by the object over a period of time.
Does a moving object have impulse explain in 2 lines?
An object moving in a frictionless envirnment has not impulse, but in all other moving objects have impulse. Impulse is defined as a change in momentum and therefore if the object is slowing due to friction it is has impulse.
How do you know that a moving object is accelerate?
Either one of the following observations tells you that an object is accelerating: -- Three points in the object's path are not in a straight line. -- The distance the object travels in a period of time is not the same as the distance it travels in another period of the same duration.
When the surface position of a front does not move?
When the surface position of a front does not move, it is said to be stationary. This may indicate a period of relatively stable weather conditions in the area where the front is located. Stationary fronts can lead to prolonged periods of precipitation or dry weather, depending on the atmospheric conditions.
What object tend to keep moving because it quality?
Objects with low friction tend to keep moving because they experience minimal resistance against their motion. This low resistance allows the object to maintain its velocity and continue moving for a longer period of time.
What is the result of a force acting on a moving object over a period of time?
The result of a force acting on a moving object over time is a change in the object's velocity. This change can be an increase or decrease in speed, a change in direction, or both, depending on the magnitude and direction of the force.
How does a slow moving cold front differ from a fast moving front?
A slow moving front is relatively like a stationary front, bringing rain for quite a while as the front approaches, then when the front passes, it will bring cold weather for a longer period of time because the front will be around for a longer period of time. A fast moving front will bring cold for a shorter period of time and less rain as the front approaches. These are the simple effects of what will happen.
