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A speed bike tops a hill at 3.50 ms an accelerates steadily down the hill until reaching a speed of 11.4 ms after 4.20 second how far did the bike travel durig this period?
Breej
You can find the distance traveled by the bike by using the formula: distance = initial velocity * time + 0.5 * acceleration * time^2. In this case, the initial velocity is 3.50 m/s, the final velocity is 11.4 m/s, the time is 4.20 seconds, and since the bike is accelerating, you can find the acceleration using the equation: acceleration = (final velocity - initial velocity) / time. Plug these values into the formula to find the distance traveled.
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A skydiver steps from a helicopter and falls for 5 seconds before reaching her terminal velocity During this 5 second interval her acceleration will?
Initially be positive as she accelerates towards her terminal velocity, then decrease as she approaches terminal velocity, eventually reaching zero once she hits terminal velocity.
What is The point at which air resistance and gravity are balanced so that a falling object no longer accelerates?
Terminal velocity is the point at which air resistance and gravity are balanced so that a falling object no longer accelerates. At this point, the object falls at a constant speed because the force of air resistance is equal to the force of gravity acting on the object.
What force accelerates an object?
The force that accelerates an object is called net force, which is the total sum of all forces acting on the object. This force causes a change in the object's velocity, resulting in acceleration according to Newton's second law of motion (F=ma).
What is the period of a pendulum that takes 1 second?
The period of a pendulum that takes 1 second is also 1 second. The period of a pendulum is the time it takes to complete one full swing back and forth.
An object in freefall accelerates at a constant rate of velocity?
An object in freefall accelerates at a constant rate due to the force of gravity acting on it. The acceleration due to gravity on Earth is approximately 9.81 m/s^2, causing the object's velocity to increase by this amount every second.
What was the finally velocity of a car that was traveling at 4ms and accelerated 2ms for seconds?
The question does not specify how many seconds it accelerates for so I would suggest that the answer is 300,000 km per second (approx).The question does not specify how many seconds it accelerates for so I would suggest that the answer is 300,000 km per second (approx).The question does not specify how many seconds it accelerates for so I would suggest that the answer is 300,000 km per second (approx).The question does not specify how many seconds it accelerates for so I would suggest that the answer is 300,000 km per second (approx).
A skydiver steps from a helicopter and falls for 5 seconds before reaching her terminal velocity During this 5 second interval her acceleration will?
Initially be positive as she accelerates towards her terminal velocity, then decrease as she approaches terminal velocity, eventually reaching zero once she hits terminal velocity.
What speed rocket starts?
A rocket's speed at launch is typically zero, as it starts from a stationary position on the ground. The rocket gradually accelerates as it is propelled by its engines, reaching higher speeds as it ascends into space.
Why does speed increase?
Speed increases when a body accelerates under the influence of a force. Newton's second law: acceleration= force/mass. Acceleration is the rate of change of speed over a period of time. For example if you drop an object, it's speed increases by 9.8 meters per second every second.
What an object accelerates what is it doing?
Increasing it's velocity.In the math sense, It is the second derivative.
True or false if an objects accelerates a push or pull must be acting on it?
If an object accelerates, there must be a force acting on it according to newton's second law, so I would answer true.
What is the force that accelerates objects at 9.80665 meters per second squared towards Earth?
gravity
When a moving bumper car collides with a bumper car at rest what will occur?
The second car accelerates
If a car accelerates from 5 m per second to 15 m per second in 2 seconds what is average acceleration of the car?
5 metres per second squared
What is oxygens period?
Oxygen's period on the periodic table is the second period.
To pass a truck a car initially traveling 25 meters per second accelerates at a constant rate of 3 meters per second squared after 6 seconds how fast is the car traveling?
That's easy, if the car is initially traveling at 25 meters per second and gradually accelerates 3 meters per second for 6 seconds then the car is traveling at 43 meters per second.
What is The point at which air resistance and gravity are balanced so that a falling object no longer accelerates?
Terminal velocity is the point at which air resistance and gravity are balanced so that a falling object no longer accelerates. At this point, the object falls at a constant speed because the force of air resistance is equal to the force of gravity acting on the object.
