0
14.715 m/s.
This is worked out by knowing that gravity will accelerate a body at 9.81 (m/s)/s. The average velocity is the speed at 3s plus the speed at 0s divided by 2.
Speed at 0s = 0 x 9.81 = 0 m/s
Speed at 3s = 3 x 9.81 = 29.43 m/s
(29.43 + 0) / 2 = 14.715 m/s.
What else can I help you with?
What is a skydivers average velocity for the first 3 seconds?
The average velocity for the first 3 seconds of a skydiver's free fall would depend on the initial speed, air resistance, and gravitational acceleration, but generally, it could be around 55-60 m/s.
What is the skydiver's average velocity for the first 3 seconds?
14.715 m/s. This is worked out by knowing that gravity will accelerate a body at 9.81 (m/s)/s. The average velocity is the speed at 3s plus the speed at 0s divided by 2. Speed at 0s = 0 x 9.81 = 0 m/s Speed at 3s = 3 x 9.81 = 29.43 m/s (29.43 + 0) / 2 = 14.715 m/s.
If rob travels on a skateboard meter in 3 seconds what is the velocity?
Velocity is a vector quantity that includes both speed and direction. To calculate the velocity of Rob on a skateboard, we need to know the distance he traveled in meters and the direction of his motion. If Rob travels 10 meters in 3 seconds, the velocity would be 10 meters/3 seconds = 3.33 m/s (assuming no change in direction).
If A ball is dropped from a rooftop what is the ball's velocity after 3 seconds?
Assuming no air resistance, the velocity of the ball after 3 seconds can be calculated using the equation v = u + gt, where v is the final velocity, u is the initial velocity (0 m/s in this case), g is the acceleration due to gravity (approximately 9.8 m/s^2), and t is the time (3 seconds). Therefore, the velocity of the ball after 3 seconds would be 29.4 m/s downward.
If an aircraft on its take-off run has a steady acceleration of 3 meters per second squared what velocity does the aircraft gain in 4 seconds?
The velocity gained by the aircraft in 4 seconds can be calculated using the formula: velocity = acceleration × time. Given acceleration of 3 m/s^2 and time of 4 seconds, the velocity gained by the aircraft would be 12 meters per second.
What is a skydivers average velocity for the first 3 seconds?
The average velocity for the first 3 seconds of a skydiver's free fall would depend on the initial speed, air resistance, and gravitational acceleration, but generally, it could be around 55-60 m/s.
What is the average velocity between 0 and 3 seconds?
The average velocity has two parts to it: The average speed and the average direction. The average speed is: (the distance you travel between 0 and 3 seconds) divided by (3). The average direction is: the direction from (the place where you started at 0 seconds) to (the place where you finished at 3 seconds).
Skydivers spend the first several seconds of their jump in freefall?
TrUe <3 (=
If Steve throws the football 50 meters in 3 seconds what is the average speed (velocity) of the football?
26
You throw a ball straight up with a velocity of 40 meters per second. What is the ball's velocity after 3 seconds?
You throw a ball straight up with a velocity of 40 meters per second. What is the ball's velocity after 3 seconds?
If skylar throws the football 50 meters in 3 seconds what is the average speed (velocity) of the football?
The average speed is 16.66... (repeating) metres per second. It is not possible to calculate the average velocity without further information because, due to gravity, the velocity is changing continuously during the ball's flight.
A cars velocity changes from 20 ms to 50 ms 10 seconds later What is the cars average acceleration?
3 ms-2
If Steve throws the football 50 meters in 3 seconds what is the average speed velocity of the football?
16.66 meters per second
What is the acceleration of a inline skater going straight and goes from 3 miles to 9 miles in 3 seconds?
The acceleration cannot be determined with this information. The beginning and ending velocity needs to be known. You can determine her average velocity, however. average velocity = displacement/time = (9mi - 3mi)/3s = 6m/3s = 2m/s
What is the skydiver's average velocity for the first 3 seconds?
14.715 m/s. This is worked out by knowing that gravity will accelerate a body at 9.81 (m/s)/s. The average velocity is the speed at 3s plus the speed at 0s divided by 2. Speed at 0s = 0 x 9.81 = 0 m/s Speed at 3s = 3 x 9.81 = 29.43 m/s (29.43 + 0) / 2 = 14.715 m/s.
What is the average velocity between 3.00 and 6.00 seconds?
.111m/s, east because 6-3=3 and 36-9=27 so 3 divided by 27 is .111m/s
What is the skydivers average velocity for the first 3 second?
14.715 m/s. This is worked out by knowing that gravity will accelerate a body at 9.81 (m/s)/s. The average velocity is the speed at 3s plus the speed at 0s divided by 2. Speed at 0s = 0 x 9.81 = 0 m/s Speed at 3s = 3 x 9.81 = 29.43 m/s (29.43 + 0) / 2 = 14.715 m/s.
