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How far will an object travel in 5528 seconds if accelerating at 9.81 ms2?
IF the object begins from rest, then it travels 1.5 x 10^8 meters. (rounded)
What affects a pendulum?
The mass of the pendulum, the length of string, and the initial displacement from the rest position.
A car enters a freeway with a speed of 6.5 m s and accelerates to sped of 24 m s in 3.5 min how far does the car travel while is accelerating?
Acceleration = (v - u) / t So a = (24 - 6.5) / 3.5*60 a = 1/12 m/s^2 Now to find the displacement S, just use S = (v+u)(v-u) / 2 * a Hope you would do the rest
What is zero velocity?
An object which is not changing in it's position in space. In simply it is at rest
How is am object moving at a constant speed and in a straight line like an object at rest?
An object moving at a constant speed in a straight line has an acceleration of 0. An object at rest also has an acceleration of 0. So, the two things I see in common are their accelerations, which are both 0.
What can you conclude about the state of motion of an object if displacement time graph is parallel to the time axis?
If the displacement-time graph is parallel to the time axis, the object is at rest. This is because the displacement is not changing over time, indicating that the object is not moving.
Explain Can there be forces acting on an object if the object is a rest?
Yes. Forces with identical value but with opposite direction will produce no displacement.
If an object in not accelerating what can you determine about the sum of all the forces on the object?
If an object is not accelerating, it means that the sum of all forces acting on the object is equal to zero. This is in accordance with Newton's first law of motion, which states that an object will remain at rest or in constant motion unless acted upon by an external force.
If an object is not accelerating it can exist in what 2 other states of motion?
If an object is not accelerating, it can exist in two other states of motion: constant velocity motion (moving with a steady speed in a straight line) or at rest (not moving at all).
What happens when an object is at rest on a table top?
When an object is at rest on a table top, the downward force of gravity is balanced by the upward normal force exerted by the table surface on the object. This balance of forces prevents the object from moving or accelerating in any direction.
How far will an object travel in 5528 seconds if accelerating at 9.81 ms2?
IF the object begins from rest, then it travels 1.5 x 10^8 meters. (rounded)
What is true about the forces if you are accelerating?
If you are accelerating, there must be an unbalanced force acting on the object. The net force is what causes acceleration according to Newton's second law, F=ma. If the forces are balanced, then the object will either be at rest or moving at a constant velocity.
What happens when an object reaches terminal velocity?
When an object reaches terminal velocity, the force of gravity pulling it downward is equal to the force of air resistance pushing up against it. At this point, the object stops accelerating and falls at a constant speed.
How can you tell visually if the forces on an object are balanced?
If the forces on an object are balanced, the object will either be at rest or moving at a constant velocity. Visually, you can tell if the forces on an object are balanced if the object is not accelerating or changing its motion.
Which situation illustrates constant acceleration?
A car accelerating from rest to a higher speed in a straight line on a highway.
Is it possible to do work on an object that remains the rest?
No, doing work requires the application of a force that causes displacement in the direction of the force. If an object remains at rest, no work is being done on it. Work is only done when both force and displacement are present in the same direction.
Wave maximum displacement from the rest position?
The correct term from the maximum displacement from the rest position in a wave is the Amplitude (A).
