A raindrop was 18meters above the ground, falling straight down at a constant velocity. It took the raindrop 3seconds to fall half the distance to the ground. What was the raindrop's velocity?
Question
A raindrop was 18meters above the ground, falling straight down at a constant velocity. It took the raindrop 3seconds to fall half the distance to the ground. What was the raindrop's velocity?
Solution
To find the velocity of the raindrop, we need to use the formula for velocity which is distance divided by time.
Step 1: Determine the distance the raindrop fell in the given time. The problem states that the raindrop fell half the distance to the ground in 3 seconds. Since the total distance from the ground is 18 meters, half of this distance is 18/2 = 9 meters.
Step 2: Now that we know the distance, we can find the velocity by dividing the distance by the time. The time given is 3 seconds. So, the velocity is 9 meters / 3 seconds = 3 meters/second.
Therefore, the velocity of the raindrop was 3 meters per second.
Similar Questions
A student drops an object from the top of a building 19.6 meters from the ground. How long does it take the object to fall to the ground?A 19.6 secondsB 3.00 secondsC 4.00 secondsD 2.00 seconds
A maple tree seed fell 230centimeters straight toward the ground at a constant velocity. It moved that distance in 2.5seconds. As the seed fell, a butterfly flew past it at 220 centimeters per second. What was the seed's velocity?
A raindrop of radius ‘r’ falls in air with terminal speed vt. What is the terminal speed of a raindrop of radius 2r
boy moves with a velocity of 0.5ˆi−ˆj0.5𝑖^-𝑗^ ms–1. He finds rain at a velocity of 0.5ˆi−2ˆj0.5𝑖^-2𝑗^ ms–1. The speed of rain drop is
While scuba diving, Kendrick rose 8.1meters directly toward the water's surface at a constant velocity. He moved that distance in 1.5minutes, and he was passed by a jackfish swimming south at 15 meters per minute. What was Kendrick's velocity?
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.