Question: (a) With what minimum speed must a ball be thrown straight up in order to reach a height of (25 mathrm{~m}) above the launch position?

(a) With what minimum speed must a ball be thrown straight up in order to reach a height of \(25 \mathrm{~m}\) above the launch position?

(b) How many seconds does the ball take to reach this height?

Step by Step Solution

★★★★★

3.38 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

To solve this problem we can use the equations of motion for vertical motion under constant accelera... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Particle Physics Questions!

Q:

Using the article Comparing Crime Rates between Undocumented Immigrants, Legal Immigrants, and Native-born US citizens in Texas, write a 2-3 page-paper (double-spaced, 1-inch margins, times roman...

Q:

A golf ball is thrown straight up in the air at a velocity of 8.4 m/s. Assume an acceleration due to gravity of 9.81 m/s^2. a) Determine the maximum height the...

Q:

A steel ball rolls down an incline into a loop-the-loop of radius R (Fig. 8.52a). (a) What minimum speed must the ball have at the top of the loop in order to stay on the track? (b) At what vertical...

Q:

Final Review Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Which of the following is a pair of scalar quantities? a. Speed Distance c....

Q:

1. What is a tangent line and what is it used for? Sketch an example. 2. What value is the slope of a v vs t graph for a free-falling object? Why? 3. If wind resistance was included in the previous...

Q:

Directions: Solve the following problems. 1. A car in front of the school goes from rest to 27 m/s in 3.0 seconds. What is its acceleration (assuming it is constant)? 2. A rocket starts from rest and...

Q:

4) 4.0= 5 ) 225= 2.25x102 Please show your work! (5 pts each) 6) A paperback is 50 mm in width. What is this width in meters? 7) A box has a mass of 5.3 kg. What is this mass in grams? 8) If a mile...

Q:

Hey tutors, kindly help me with this exam prep exercise . Explanation need not be too detailed 26. [-/2 Points] DETAILS SERCP11 3.2.OP.009. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A mountain lion...

Q:

5-1 Projectile Motion_a PHY 111/211 Pre Laboratory: Projectile Motion Objectives: Become familiar with the apparatus, techniques and equations to measure and analyze projectile motion. Also to test...

Q:

Physics! / Unit VI / PMPM Jedi padiwan 9. A student throws his worthless lab partner off of a 120 m high bridge with an initial downward speed of 10 m/ s. Lhave the high a. How long does it take the...

Q:

It is desired to estimate the spectrum of x[n] by applying a 512-point Kaiser window to the signal before computing X(e j ). (a) The requirements for the frequency resolution of the system specify...

Q:

You will be given the description of a fact pattern and will be asked to research the Internal Revenue Code and regulations to find the answers to the question at hand. After finishing your research,...

Q:

Which of the following statements is / are true? Group of answer choices The role of the accountants is changing, due to changes in economic activities, societal expectations and developments in...

Q:

Caution about the misuse of chi-square tests (13.4)

Q:

A student runs an experiment with two carts on a low-friction track. As measured in the Earth reference frame, cart 1 ( \(m=0.36 \mathrm{~kg}\) ) moves from left to right at \(1.0 \mathrm{~m} /...

Q:

You toss a ball into the air and note the time interval between the ball leaving your hand and reaching its greatest height above you. While you are doing this, a construction worker being lifted on...

Q:

When two identical objects traveling at the same speed collide head-on, an observer standing in the Earth reference frame sees both objects changing direction. Do observers in every inertial...

Q:

I A. JPY has appreciated significanly since late 2012. B. JPY has depreciated significanly since late 2012 . C. JPY is the most expensive around Jan 2014. D. Both A and C are correct

Q:

consider a lump sum of cash to be received at some point in the future. all other things held equal, which of the following statements is most correct

Q:

The returns on the common stock of Apple closely follow the economy. In a booming economy, the stock is expected to return 23% in comparison to 14% in a normal economy and a -18% in a recession. The...