Physics, 15.02.2021 14:00, nataliecooper542

if the 50 kg object slows down to a velocity of 1 m/s how much kinetic energy does it have 100j 50j 25j or none

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 06:30, mehokkj

Alead ball is dropped into a lake from a diving board 5m above the water . it hits the water with a certain velocity and then sink with constant velocity in bottom . it reaches the bottom 5 second after it is dropped if g= 10m/s2 . find depth of the lake and average velocity of the ball ?

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

Physics, 22.06.2019 15:00, sloane50

What happens to an isotope during radioactive decay?

Answers: 2

continue

Physics, 23.06.2019 02:30, edailey4448

Aswimmer is determined to cross a river that flows due south with a strong current. initially, the swimmer is on the west bank desiring to reach a camp directly across the river on the opposite bank. in which direction shoud the swimmer head? a. the swimmer should swim southeast. b. the swimmer should swim south. c. the swimmer shuold swim northeast. d. the swimmer should swim due north. e. the swimmer should swim due east.

Answers: 2

continue

Do you know the correct answer?

if the 50 kg object slows down to a velocity of 1 m/s how much kinetic energy does it have 100j 50j...