it is 10 meters per second straight down
you doing homework???
It is not possible to answer this question without the starting velocity.
The acceleration of gravity is 9.8 meters per second2 .In 3 seconds, gravity increases the falling speed by (9.8 x 3) = 29.4 meters per second.This particular ball already had a downward speed of 6 m/s when the 3 seconds began,so at the end of the 3 seconds, its velocity is(6) + (9.8 x 3) = 35.4 meters per second downward
Acceleration of the arrow is -3m/s2A = (velocity minus initial velocity) / time
-2.33 metres per second squared
You throw a ball straight up with a velocity of 40 meters per second. What is the ball's velocity after 3 seconds?
The velocity of the ball will be -30 m/s (downward) after 5 seconds due to gravity.
The student's velocity is 4 meters per second. Velocity is calculated by dividing the distance traveled by the time taken. In this case, 20 meters divided by 5 seconds equals 4 meters per second.
.5 meters per second.
The MKS (meter-kilogram-second) unit of velocity is meters per second (m/s). It represents the distance traveled in meters per unit of time in seconds.
you doing homework???
It is not possible to answer this question without the starting velocity.
The acceleration of gravity is 9.8 meters per second2 .In 3 seconds, gravity increases the falling speed by (9.8 x 3) = 29.4 meters per second.This particular ball already had a downward speed of 6 m/s when the 3 seconds began,so at the end of the 3 seconds, its velocity is(6) + (9.8 x 3) = 35.4 meters per second downward
Acceleration of the arrow is -3m/s2A = (velocity minus initial velocity) / time
20 meters per second
-2.33 metres per second squared
Half a second every metre.