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
it is 10 meters per second straight down
The velocity of the car can be calculated using the formula: velocity = distance/time. In this case, the car travels 10 meters in 5 seconds, so the velocity is 10 meters ÷ 5 seconds = 2 meters per second. Therefore, the car's velocity is 2 m/s.
To find the average velocity of the car over the entire 10 seconds, we calculate the total displacement and divide it by the total time. The car travels -50 meters in the first 5 seconds and 10 meters in the next 5 seconds, resulting in a total displacement of -50 + 10 = -40 meters. The total time is 10 seconds. Therefore, the average velocity is -40 meters / 10 seconds = -4 meters per second.
you doing homework???
It is not possible to answer this question without the starting velocity.
You throw a ball straight up with a velocity of 40 meters per second. What is the ball's velocity after 3 seconds?
it is 10 meters per second straight down
The velocity of the ball will be -30 m/s (downward) after 5 seconds due to gravity.
The velocity of the car can be calculated using the formula: velocity = distance/time. In this case, the car travels 10 meters in 5 seconds, so the velocity is 10 meters ÷ 5 seconds = 2 meters per second. Therefore, the car's velocity is 2 m/s.
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.
To find the average velocity of the car over the entire 10 seconds, we calculate the total displacement and divide it by the total time. The car travels -50 meters in the first 5 seconds and 10 meters in the next 5 seconds, resulting in a total displacement of -50 + 10 = -40 meters. The total time is 10 seconds. Therefore, the average velocity is -40 meters / 10 seconds = -4 meters per second.
you doing homework???
It is not possible to answer this question without the starting velocity.
Acceleration of the arrow is -3m/s2A = (velocity minus initial velocity) / time
To calculate the velocity of the dog, you divide the distance traveled by the time taken. The dog travels 250 meters east in 8 seconds, so the velocity is 250 meters / 8 seconds = 31.25 meters per second east. Thus, the dog's velocity is 31.25 m/s east.