0
Without knowing some of the conditions that led up to the situation at 9 seconds,
I'm afraid there's no way to figure that out.
By the way, once you know the 'velocity', you know the 'direction'. 'Velocity' means
speed and direction. It's not just a big technical-sounding word for 'speed'.
Add your answer:
Earn +20 pts
What is the average velocity of the particle from rest to 9 seconds?
The answer will depend on its acceleration.
What is the resultant velocity of a boat if it travels south across a river at 14 km per hr. It encounters a current flowing from east to west at 9 km per hour?
The resultant velocity of a boat is 17 km/hr and the direction of the boat is SW.
How many seconds in 9 years?
283,824,000 seconds.
What is 9 minutes in seconds?
To convert minutes to seconds, you multiply the number of minutes by 60, since there are 60 seconds in a minute. Therefore, 9 minutes is equal to 9 x 60 = 540 seconds.
9 hours 21 minutes 9 seconds-3hours 46 minutes 54 seconds?
9 hours 21 minutes 09 seconds - 3 hours 46 minutes 54 seconds =5 hours 34 minutes 15 seconds
How do you calculate acceleration between 6 and 9 seconds?
To calculate acceleration between 6 and 9 seconds, you need to find the change in velocity during that time interval and then divide it by the time taken. The formula for acceleration is acceleration = (final velocity - initial velocity) / time. Plug in the velocities at 6 seconds and 9 seconds into the formula to get the acceleration.
If I pushed on the gas pedal for 4 seconds and changed the velocity by 9 m per s how do I calculate the acceleration.?
Acceleration can be calculated using the formula: acceleration = change in velocity / time taken. In this case, the change in velocity is 9 m/s and the time taken is 4 seconds. Therefore, the acceleration would be 9 m/s divided by 4 seconds, which equals 2.25 m/s^2.
An 8-kg mass is in free fall. what is the velocity of the mass after 9 seconds?
An object dropped from rest will have a downward velocity of (9 g) = 88.2 meters per second after 9 seconds. Ignoring air resistance, the mass of the object is irrelevant. All masses fall with the same acceleration, and have the same downward velocity after any given period of time.
What is the average velocity of the particle from rest to 9 seconds?
The answer will depend on its acceleration.
What is the plane's velocity if it travels 100 km in 90 minutes?
The definition of velocity, or at least speed, is distance/(time at speed), in this instance 10/9 km/min. (In advanced mathematics, "velocity" is a vector quantity, with both a magnitude and a direction. In that instance, a direction would also be needed but was not stated in the problem.)
What is the objects average velocity over a 15 second interval if the object initially at rest experiences an acceleration of 1.7 for 6 sec and travels at that constant velocity for another 9 seconds?
The average velocity can be calculated as the total displacement of the object divided by the total time taken. The object's total displacement during the acceleration phase can be calculated using the equation for uniformly accelerated motion. For the remaining 9 seconds, the object travels at a constant velocity, so the average velocity will be the same as this constant velocity. Calculate the total displacement for the acceleration phase and divide by the total time (15 seconds) to find the average velocity.
What is the average velocity between 12.00 and 15.00 seconds?
To find average velocity, you need to know the displacement. If you knew displacement, average velocity would be found by: V = Displacement / time
An 8 kg mass is in free fall What is the velocity of the mass after 9 seconds?
The velocity of an object in free fall can be calculated using the equation v = gt, where g is the acceleration due to gravity (9.8 m/s^2). Plugging in the values, we get v = 9.8 m/s^2 * 9 s = 88.2 m/s. Therefore, the velocity of the 8 kg mass after 9 seconds is 88.2 m/s.
What is the final velocity f a car that accelerates from rest at 9ftsecond squared for 8 seconds?
The final velocity of the car can be calculated using the formula: final velocity = initial velocity + (acceleration * time). Since the car starts from rest, its initial velocity is 0. Plugging in the values, we get: final velocity = 0 + (9 ft/s^2 * 8 s) = 72 ft/s. Therefore, the final velocity of the car is 72 ft/s.
Given the information in the velocity vs. time graph, what is the displacement of the object after 1 second mAfter 3 seconds mAfter 5 seconds m?
To find the displacement of the object after 1 second, you need to calculate the area under the velocity vs. time graph up to 1 second. After 3 seconds, calculate the area up to 3 seconds, and the same for 5 seconds. The area under the graph represents the displacement.
A motorcyle goes from 30kmhr to 9kmhr in 2 s what is its acceleration?
The acceleration of the motorcycle can be calculated using the formula: acceleration = (final velocity - initial velocity) / time. Substitute the values: acceleration = (9 km/hr - 30 km/hr) / 2 s. Convert the velocities to m/s, calculate the difference, and divide by time to find the acceleration in m/s^2.
A piece of metal has attained a velocity of 107.8 meters per second after falling for ten seconds what is its initial velocity?
the answer is 24-9 m/sec. yuor welcome
