Physics

18 May, 16:45

The Burj Khalifa in Dubai is the tallest building in the world at about 828 m. A daredevil climbs to the top of the building and sees the the Boulevard Plaza 2 (141 m tall) about 300 m away. She pulls out a baseball and throws it horizontally and it lands on the roof of the second building. (Ignore airresistance) (A) How long did the baseball take to hit the roof? (B) How fast did she throw the baseball?

+2

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question 👍 “The Burj Khalifa in Dubai is the tallest building in the world at about 828 m. A daredevil climbs to the top of the building and sees the ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.

Search for Other Answers

You Might be Interested in

In the phenomenon known as the Doppler Effect, electrons are ejected when light shines on certain substances. true or false

Two identical cows fell into a muddy hole. One fell on its side and the other on its feet. Which one sunk furthest into the mud and explain your answer

Does potential energy increase with temperature?

A circuit is built based on this circuit diagram. What is the equivalent resistance of the circuit?

Gauss's law is usualy written as: ∫Φ_E = E * dA = qencl / ε0 what does qencl refers in Guass's law? O the net charge inside the closed surface O the charge residing on insulators inside the closed surface O all the charge in the physical system O

New Questions in Physics

A rotating water pump works by taking water in at one side of a rotating wheel, and expelling it from the other side. If a pump with a radius of 0.120 m starts from rest and accelerates at 30.

Which describes a property shared by ultraviolet light and X-rays? A They are both transverse waves. B They share the same wavelength. C They contain less energy than visible light. D They both require a medium to travel through.

What is the potential energy called that is associated with objects that can be stretched

Which of the following is not a current use of radioisotopes? medical diagnosis sterilization of equipment detection of leaks in building structures light fixtures

A Blu-ray disc is approximately 11 centimeters in diameter. The drive motor of a Blu-ray player is able to rotate up to 10,000 revolutions per minute. (a) Find the maximum angular speed (in radians per second) of a Blu-ray disc as it rotates