Physics, 19.09.2021 07:30 Ashu638

Seat belts have been placed in cars since the 1960’s. They are a safety feature used to decrease the forces in a car crash. According to Newton’s 1st Law of Motion, identify which of the following statements explains how seat belts lessen the effects of a crash Group of answer choices

Seat belts act as an outside force to stop inertia.

Seat belts act as an outside force to stop gravity.

Seat belts act as an inside force to keep gravity in place.

Seat belts act as an inside force to keep inertia in place.

Answers: 3

Show answers

Another question on Physics

Physics, 21.06.2019 23:30

An object starts from rest at point f and speeds up continuously as it moves around an oval. a. choose a point about 1/8 th of the way around the oval from point f, and label it point g. draw a vector to represent the velocity of the object at point g. b. determine the change in velocity vector between points f and g.

Answers: 1

Answer

Physics, 22.06.2019 04:50

Asher cycles 12 miles in 16 hours. what is his speed?

Answers: 1

Answer

Physics, 22.06.2019 13:50

Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination.at the turning point, how far is the second student from the destination?

Answers: 3

Answer

Physics, 23.06.2019 03:30

Which statement is true? a) the work done to lift an object 6 meters is greater than the gravitational potential energy it gains. b) the work required to push an object is less than the work required to pull an object the same distance. c) the work required to raise an object to a height is equal to the gravitational potential energy the object gains. d) the work done against gravity to lift an object straight up is greater than the work required to roll it up a ramp.

Answers: 1

Answer

You know the right answer?

Seat belts have been placed in cars since the 1960’s. They are a safety feature used to decrease the...

Questions