You drop your backpack out of a window from a height of 8.3 m. what is the
impact speed of you...
Physics, 16.10.2019 04:00 annjetero2oy23ay
You drop your backpack out of a window from a height of 8.3 m. what is the
impact speed of your backpack?
o
a. 21.3 m/s
o
b. 1.2 m/s
o
o
c. 12.8 m/s
d. 163 m/s
Answers: 1
Physics, 22.06.2019 16:10
Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)
Answers: 1
Physics, 22.06.2019 18:00
The protons in a nucleus are approximately 2 ✕ 10^−15 m apart. consider the case where the protons are a distance d = 1.93 ✕ 10^−15 m apart. calculate the magnitude of the electric force (in n) between two protons at this distance.
Answers: 1
Physics, 22.06.2019 22:00
Notice how they put future which of the clouds shown would indicate a possible future rain storm? a) b) c) d)
Answers: 1
Physics, 22.06.2019 23:30
A6.0-kilogram cart initially traveling at 4.0 meters per second east accelerates uniformly at 0.50 meter per second squared east for 3.0 seconds. what is the speed of the cart at the end of this 3.0 second interval? (1) 1.5 m/s (3) 3.0 m/s (2) 5.5 m/s (4) 7.0 m/s
Answers: 1
Social Studies, 24.07.2020 23:01
Biology, 24.07.2020 23:01
Mathematics, 24.07.2020 23:01