Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

ma Vz VO 2 = 2 ax V 2 = 2 ( 4 ) (3 ) V = 4. 899 m/s 2. A large ball

image text in transcribed
image text in transcribed
ma Vz VO 2 = 2 ax V 2 = 2 ( 4 ) (3 ) V = 4. 899 m/s 2. A large ball is dropped from a height of 20.0 meters above a Lake. The ball is initially at rest, as shown in the diagram. The ball masses .250 Kg. A) What is the potential energy of the ball just before being dropped? B) What is the speed of the ball just before striking the water? C) If the water will apply a resistive force of 25.5 N on the ball how deep into the water will the ball travel? (8 points) a ) PE = mah (, 250) (9.81 ) (20 ) PE = 49.05 J Page 1 Tollefson/evhs

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Physics

Authors: James S. Walker

5th edition

978-0133498493, 9780321909107, 133498492, 0321909100, 978-0321976444

More Books

Students also viewed these Physics questions

Question

Find the value of combination. 52C1

Answered: 1 week ago

Question

An action plan is prepared.

Answered: 1 week ago