momentum of a driver in a car accident. the air
Physics, 13.10.2019 03:30, ohshushan2
An air bag is used to safely decrease the
momentum of a driver in a car accident. the air
bag reduces the magnitude of the force acting on
the driver by
(1) increasing the length of time the force acts
on the driver
(2) decreasing the distance over which the force
acts on the driver
(3) increasing the rate of acceleration of the
driver
(4) decreasing the mass of the driver
Answers: 3
Physics, 22.06.2019 04:30, johnkings140
The image shows the positions of a car on a roller coaster track. arrange the cars in order based on their gravitational potential energy. begin with the lowest potential energy and end with the highest.
Answers: 1
Physics, 22.06.2019 07:30, wananikwecurley99
Choose all the answers that apply. our solar system: is in a spiral galaxy no longer includes pluto is made mostly of empty space is in the andromeda galaxy is the only known system that supports life
Answers: 3
Physics, 22.06.2019 12:00, angelamirga332
Asolid round steel rod 6.25 mm in diameter and 375 mm long is rigidly bonded to the end of solid square brass rod 25 mm on a side and 300 mm long. the geometric axes of the bare are along the same line. an axial tensile force of 5.4 kn is applied at the extreme ends of the assembly. for steel e = 200 gpa and for brass e = 90 gpa. determine the total elongation for the assembly.
Answers: 1
An air bag is used to safely decrease the
momentum of a driver in a car accident. the air
momentum of a driver in a car accident. the air
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