Which tennis ball hits the ground first

Assignment Help Physics
Reference no: EM13288565

tennis ball A is dropped from a height of 15 m. Tennis ball B is thrown horizontally from a height of 15 m with a horizontal velocity of 25 m/s. which tennis ball hits the ground first?

Reference no: EM13288565

Questions Cloud

Compute the monthly payments for an add-on interest loan : Compute the monthly payments for an add-on interest loan of $7,000, with an annual interest rate of 9 percent and a term of 1 year. Round to the nearest cent as needed.
Explain nitrogen monoxide are measure under same conditions : What volumes of water (steam) and nitrogen monoxide are measure under same conditions of T and P.
Why digital circuits must allow for a range of analog values : Digital circuits are not really digital. They areactually analog circuits that are designed to approximate digital functions. i) Explain why digital circuits must allow for a range of analog values in order to represent a binary 1 or 0.
What is the net advantage to leasing : Annual maintenance costs associated with ownership are estimated at $240,000, but this cost would be borne by the lessor if it leases. What is the net advantage to leasing (NAL), in thousands?
Which tennis ball hits the ground first : tennis ball A is dropped from a height of 15 m. Tennis ball B is thrown horizontally from a height of 15 m with a horizontal velocity of 25 m/s
Explain enter noreaction if no reaction occurs : Express your answer as a chemical equation. Enter NOREACTION if no reaction occurs. Identify all of the phases in your answer.
Explain what percentage of the original carbon-14 : The half-life of carbon-14 is 5730 years. Therefore, 5730 years after being cut from a tree, a piece of wood will have 50.0 % of the carbon-14 that it had originally. What percentage of the original carbon-14 will remain in the wood after another 5..
Find the required relationships between r-l-c and w : To avoid changing amplitude scales onthe oscilloscope during the demonstration, suppose that you wantthe resistor voltage (in both circuits), the capacitor voltage, andthe inductor voltage to have the same magnitude. Find the required relationship..
Explain what is the molarity of the conc and hcl : The label on a bottle of concentrated HCl says the contents are 36% HCl by mass and have a density of 1.179 g/mL. What is the Molarity of the Conc. HCl.

Reviews

Write a Review

Physics Questions & Answers

  Determine the energy released in the explosion

An aluminum cup of mass 200 g contains 800 g of water in thermal equlibrium at 80.0c. the combination of cup and water is cooled unformly so that temperature decreases by 1.50c per minute. at what rate is energy being removed by heat.

  What is the lift force on the plane

Air is streaming horizontally past a small airplanes wings such that the speed is 50m/s over the top surface and 30 m/s past the bottom surface. the plane has a mass of 300 kg and a total wing area of 5 m^2(both wings).

  Find a relation between the variables

Find a relation between the variables that would guarantee that the block is initially slowing down.

  Illustrate what is the magnitude of the change in momentum

Illustrate what is the magnitude of the change in momentum of the ball while in contact with the bat if the ball leaves with a velocity of (a) 18 m/s, vertically downward, and (b) 18 m/s, horizontally back toward the pitcher?

  Find the distance between the tanks

Two tanks are engaged in a training exercise on level ground. The first tank fires a paint-filled training round with a muzzle speed of 240m/s at an angle 13.4, Find the distance between the tanks when the round was first fired

  Determine the natural abundance of isotope

The chemical atomic mass of hydrogen, with the two stable isotopes 1H and 2H (deuterium), is 1.00798. Use m(H1) = 1.007825 u, determine the natural abundance of 2H isotope

  What is the potential energy of group of charges

What is the potential energy of this group of charges. The coefficient of kinetic friction between the crate and the floor is 0.25. Find the acceleration of crate.

  What is the angular acceleration of the tire

A 5.00 x 10^4 kg space probe is travelling at a speed of 14000 m/s through deep space. Retrorockets are fired along the line of motion to decrease the probe's speed. The retrorockets generate a force of 4.00 x 10^5 N over a distance of 2600 km. What ..

  Explain how thick should barriers be to safely stop a car

A person wearing a seat belt can withstand an acceleration of -3.0 x 10^2 m/s^2. Explain how thick should barriers be to safely stop a car that hits a barrier at 110 km/h?

  What is the radius of this objects orbit around the sun

A planet can have an atmosphere if the escape speed of the planet is 6 times larger than the thermal speed of molecules in the atmosphere. What is the radius of this object's orbit around the sun

  How much power is dissipated in the wiring

An air conditioner draws 19A at 220-V ac. The connecting cord is copper wire with a diameter of 1.291mm, If the length of the cord (containing two wires) is 6.5m , how much power is dissipated in the wiring

  What are the strength and direction of the electric field

The distance between a loudspeaker and the left ear of a listener is 1.60 m. compute the time required for sound to travel this distance if the air temperature is 20° C.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd