A ball is allowed to freely from certain height.It covers a distance in 1st second equals ti:
A)2g B)g C) g/2 C)none
 👍
 👎
 👁
 ℹ️
 🚩
1 answer

h = 0 + 0.5(g)(1)^2 = 0.5g
So, option (C) 👍
 👎
 ℹ️
 🚩
answered by Pratyaya
Answer this Question
Related Questions

science
A student drops a basketball into a pool from a height of 5 meters while her friend records the approximate splash height. They want to make a bigger splash in their next trial. What is a way they can do this?(1 point) They can drop the same ball with less
 asked by i need to know
 14,151 views

college physics
a tennis ball is thrown straight up with an initial velocity of 22.5 m/s. it is caught at the same distance above the ground. a). how long does it take to reach its maximum height? b). how high does the ball rise? c). at what speed does it hit the ground?
 asked by confused
 15,525 views

Physics
A racquet ball is struck in such a way that it leaves the racquet with a speed of 4.8 m/s in the horizontal direction. When the ball hits the court, it is a horizontal distance of 1.94 m from the racquet. Find the height of the racquet ball when it left
 asked by Geoff
 2,721 views

Math( help please ! )
The height of a ball thrown vertically upward from a rooftop is modelled by y=5t^2+20t+50 , where h(t) is the ball's height above the ground , in meters , at time t seconds after the throw a) Determine the max height of the ball b) how long does it take
 asked by Melissa
 3,122 views

Physics
You toss a tennis ball straight upward. At the moment it leaves your hand it is at a height of 1.5 m above the ground, and it is moving at a speed of 7.8 m/s. (a) How much time does it take for the tennis ball to reach its maximum height? (b) What is the
 asked by James
 3,915 views

Physics
You toss a tennis ball straight upward. At the moment it leaves your hand it is at a height of 1.5 m above the ground, and it is moving at a speed of 8.0 m/s. (a) How much time does it take for the tennis ball to reach its maximum height? (b) What is the
 asked by John
 11,808 views

Kinematics
A ball is dropped from a height of 60.0 m. A second ball is thrown from the height 0.850 s later. If both balls reach the ground at the same time, what was the initial velocity of the second ball?
 asked by Ella
 1,869 views

Trigonometry
Two students are passing a ball back and forth, allowing it to bounce once between them. If one students bounce passes the ball from a height of 1.4 m and it bounces 3 m away from the students, where should the second student stand to catch the ball at a
 asked by Bob
 910 views

Mamthematics
A ball dropped freely from a height of 16 m.Each time it drops h metre, it rebounds 0.81 h metre. A,what is the total vertical distance travelled by the ball before it comes to rest? B,the ball takes the FF times for each fall.What is the total time before
 asked by Abinet
 222 views

Alg 1 quadratic functions
A baseball player hits a baseball into the outfield. The equation h= 0.005x^2 +x+3 give the path of the ball, where (h) is the height and (x) is the horizontal distance the ball travels. A. What is the equation of the axis of symmetry? It's 100 right? B.
 asked by Cole
 4,147 views

Algebra
A. A bowling ball is dropped from a height of 35 feet write a function that gives the height h (in feet) of the bowling ball after t seconds H(t)=__ B. Find the height of the bowling ball after 1 second C. How long does the bowling ball take to hit the
 asked by Kylet davis
 4,370 views

Algebra 2
A ball is dropped from a height of 25 feet and allowed to continue to bounce until it eventually comes to a rest. Each time the ball bounces it rebounds to 45 of its previous height. After which bounce is the ball's rebound height 10.24 ft?
 asked by bre
 4,283 views

Physics
A player throws a ball at an initial velocity of 36 m/s. The maximum distance the ball can reach (assume ball is caught at the same height at which it was released) is? (I tried to solve it but i think it doesn't have all the information needed to slove
 asked by Yass
 9,621 views

Math
a ball tossed to a height of 4 meters rebounds 40% of its previous height. the total distance travelled by the ball by the time it comes to rest is?
 asked by Lowela
 14,005 views

Physics
A ball is allowed to fall freely from certain heightn. What distance it covers in 1st second?
 asked by Ali
 7,661 views

Science
A golf ball was hit and projected in an angle of 60 degrees with the horizontal. if the initial velocity of the ball was 50m/s, calculate the following: a. the time the golf ball was in the air b. horizontal distance the ball traveled c. maximum height the
 asked by YellowCorn
 13,203 views

Physics
A tennis player serves a ball horizontally, giving it a speed of 24 m/s from a height of 2.5 m. The player is 12 m from the net. The top of the net is 0.90 m above the court surface. The ball clears the net and lands on the other side. Air resistance is
 asked by Zyra
 2,380 views

PHYSICS
A ball thrown horizontally with speed vi = 26.0m/s travels a horizontal distance of d = 60.0m before hitting the ground. From what height h was the ball thrown? Which I got this answer below. h= 26.1 m How do I solve for the one below. If it takes a ball
 asked by Iris PHYS
 6,707 views

Algebra (Quadratics)
The height y (in feet) of a baseball thrown by a child is y = 1/10 x^2 + 3x + 6 where x is the horizontal distance (in feet) from where the ball was thrown. Will the ball fly over the head of another child 30 feet away trying to catch the ball? (Assume
 asked by Ruth
 2,559 views

physics
Julie throws a ball to her friend Sarah. The ball leaves Julie's hand a distance 1.5 meters above the ground with an initial speed of 12 m/s at an angle 35 degrees; with respect to the horizontal. Sarah catches the ball 1.5 meters above the ground. 1)What
 asked by aaa
 12,092 views
Still need help?
You can ask a new question or browse existing questions.