Maria drops a stone from the top of a building. The stone falls 2.0 meters in the 1st second. If it has fallen 149 meters by the 50th second, how many meters would the stone have fallen after 10 seconds? *

I have no clue why this problem is being rejected. I have submitted similar problems and have been answered. Can I please get some help with this. Thank you!

A man in a glider leaped off a cliff with an initial velocity of 3.45 m/s. He landed on the ground below, 450 meters away from the cliff.  What was the amount of time required for the glider to land on the ground below? How high is the cliff in meters?

A gnat takes off from one end of a pencil and flies around erratically for 3 s, seats on a wall for 2.4 s,  and continues flying for the next 1.1 seconds before landing on the other end of the same pencil.  If the gnat flew a total distance of 2.6 m, and the pencil is 9 cm long, find the magnitude of the gnat's average velocity.           Answer units

A small rock is thrown vertically upward with a speed of 29.0 m/s from the edge of the roof of a 21.0-m-tall building. The rock doesn't hit the building on its way back down and lands in the street below. Ignore air resistance. Q: How much time elapses from when the rock is thrown until it hits the street?   PS: Since someone keeps erasing what comes after Q and stating that the question is incomplete, I have attached an image proving the the entire question has been typed.

What is the total time it takes for a ball that is tossed straight up at 10 m/s to reach the top of its path and then return to its starting point? Hint: since the ball returns to its starting point, what is its displacement? Your answer should be in units of seconds but you should only submit the number for your answer

A golf ball is dropped from rest from a height of 9.90 m. It hits the pavement, then bounces back up, rising just 6.30 m before falling back down again. A boy then catches the ball when it is 1.40 m above the pavement. Ignoring air resistance, calculate the total amount of time that the ball is in the air, from drop to catch. Number i Units

A group of students in a science class monitored the movement of a cat walking along with a straight line and recorded the cat's position in five-second intervals.The results are summarized it in the table below.  time and position time(s) position (cm) 0 49.0 5 38.0 10 43.0 15 40.0 20 60.0   A. What is the displacement of the cat between t = 5.00 s and t = 20.0 s?   B. What is the average velocity of the cat between t = 5.00 s and t = 20.0 s?   C.What is the distance the cat traveled between t = 5.00 s and t = 20.0 s?

A car is initially at rest on a straight road. The graph shows the acceleration of the car along that road as a function of time. a (m/s/s) 4 3 2 -1 -2 -3 0 1 2 3 4 5 Submit Answer Tries 0/12 7 t (s) What is the speed of the car at t=7 s? Submit Answer Tries 0/12 6 How much distance does the car cover in the first 8 seconds? 8 9 10 11 12 Submit Answer Tries 0/12 What is the speed of the car at t=12 s? Submit Answer Tries 0/12 Determine the distance covered by the car between t=11s and t= 13 s? 13 14

A car accelerates at a constant rate from rest to 16 m/s in a distance of 74 m. What is the magnitude of its acceleration, in m/s2? Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement.