Physics, 09.07.2019 21:30, salsaanddoritos899

An object falls from high building and hits the ground in 13 second. ingnoring air resistance, what is the distance that it fell?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 23:30, izzyisawesome5232

The pressure, volume, and temperature of a mole of an ideal gas are related by the equation pv = 8.31t, where p is measured in kilopascals, v in liters, and t in kelvins. use differentials to find the approximate change in the pressure if the volume increases from 14 l to 14.6 l and the temperature decreases from 375 k to 370 k. (round the answer to two decimal places.)

Answers: 3

continue

Physics, 22.06.2019 03:00, alexanderavrett

Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below. your friend goes first, and you follow after he has dropped a distance of 2.0m. when your friend hits the water, is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.

Answers: 2

continue

Physics, 22.06.2019 05:00, mariamalakozay603

Aperson standing in a canoe exerts a force of 700 n to throw an anchor over the side. find the acceleration of the canoe if the total mass of the canoe and the person is 100 kg?

Answers: 1

continue

Physics, 22.06.2019 07:50, singhmanny3526

The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.

Answers: 2

continue

Do you know the correct answer?

An object falls from high building and hits the ground in 13 second. ingnoring air resistance, what...