What is her velocity when her feet hit the water

Assignment Help Physics

Reference no: EM13699734

Solve the all parts of following problem:

Problem: A swimmer bounces straight up from a diving board and falls feet first into a pool. She starts with a velocity of 4.00 m/s, and her takeoff point is 1.70 m above the pool.

Part A: How long are her feet in the air? Incorrect: Your answer is incorrect.

Part B: What is her highest point above the board?

Part C: What is her velocity when her feet hit the water?

m/s

Any help I can get on this problem is greatly appreciated! I'm not too familiar with this problem.

Reference no: EM13699734

Questions Cloud

How far has the camera fallen : During a walk on the moon, an astronaut accidentally drops his camera over a 31.8 m cliff. How far has the camera fallen after 4,0 s

Describe the residue left on the filter paper : Problem- Describe the residue left on the filter paper after you have filtered the water, sand, and sodium carbonate mixture. What do you think this residue contains

How long does it take to get to the receiver : A football quarterback is moving straight backward at a speed of 2.00 m/s when he throws a pass to a player 17.0 m straight downfield. How long does it take to get to the receiver

H2so4 and heat compound c is formed : Problem- Compound A has molecular formula of C7H12O. When A is treated with NaBH4, compound B is obtained. When B is treated with conc. H2SO4 and heat, compound C is formed.

What is her velocity when her feet hit the water : A swimmer bounces straight up from a diving board and falls feet first into a pool. What is her velocity when her feet hit the water

How much helium is lost per hour : Consider a cylindrical Dewar with an inner container 0.220m high and 0.090m in diameter used to store liquid helium at 4.22 K; at that temperature the heat of vaporization of helium is 2.09 × 104 J/kg. How much helium is lost per hour

Calculate the ka for the acid : Problem- Enough of a monoprotic acid is dissolved in water to produce a .0159 M solution. The pH of the resulting solution is 6.43. Calculate the Ka for the acid.

What is the ph of 1.5m 2nh2 : Problem- Dimethylamine, (CH3)2NH, a key intermediate in detergent manufacture, has a Kb of 5.9 x 10^-4. What is the pH of 1.5M (CH3)2NH2

What should be his minimum constant acceleration : Superman is standing 124 m horizontally away from Lois lane. A villain drops a rock vertically downward with a speed of 2.26 m/s from 19.3 m directly above Lois. what should be his minimum constant acceleration

User Account

All Pages