Calculate the mass of earth
earth assum
assuming
that it i a
6.67x106m.
Sphere...
Answers: 1
Physics, 22.06.2019 11:30
Which of the following is the phase that results when the moon is on the opposite side of the earth from the sun? a. quarter moon b. crescent moon c. new moon d. full moon
Answers: 1
Physics, 22.06.2019 19:30
Aspacecraft that renters the earth’s atmosphere drastically slows down. the amount of kinetic energy the spacecraft has as it reenters the earths atmosphere
Answers: 2
Physics, 22.06.2019 20:40
Abasketball star covers 2.65 m horizontally in a jump to dunk the ball. his motion through space can be modeled precisely as that of a particle at his center of mass. his center of mass is at elevation 1.02 m when he leaves the floor. it reaches a maximum height of 1.90 m above the floor and is at elevation 0.910 m when he touches down again. (a) determine his time of flight (his "hang time"). (b) determine his horizontal velocity at the instant of takeoff. (c) determine his vertical velocity at the instant of takeoff. (d) determine his takeoff angle. (e) for comparison, determine the hang time of a whitetail deer making a jump with center-of-mass elevations yi = 1.20 m, ymax = 2.45 m, and yf = 0.750 m.
Answers: 1
English, 24.04.2021 21:40
Mathematics, 24.04.2021 21:40
Physics, 24.04.2021 21:40
Mathematics, 24.04.2021 21:40
Mathematics, 24.04.2021 21:40
Arts, 24.04.2021 21:40
English, 24.04.2021 21:40
Mathematics, 24.04.2021 21:40
History, 24.04.2021 21:40
Mathematics, 24.04.2021 21:40