Students watch a video about car safety and the use of seatbelts After discussing what they saw in the video, the students decide that wearing a seatbelt during a car crash is an example of one of Newton's Laws of Motion
Which answer choice is the most correct?
airbag
Before the crash
After the crash
A Law 3 Once the car crashes and comes to a stop, the force applied to the person by the seatbelt is greater than the downward force of gravity.
B. Law 1 Once the car crashes, the person tries to keep moving forward but the seatbelt stops the person from being ejected out of the car
C
Law 2 Once the car crashes and comes to a stop the person exerts zero force as their body hits the airbag
D
Law 1 Once the car crashes the entire car seat moves, is detached from the car frame, and it is gjected from the car.

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.

explanation:

let the different atoms be x and y. each with four protons and same mass will be represented as follows.

mass number is number of protons + number of neutrons.

            and  

since, it is given that one has a negative charge while the other is neutral. therefore, there will be increase in number of protons and the atom will be represented as follows.

according to periodic table, mass number of beryllium is 9 and it has atomic number 4 so, the atoms will be and .  

the protons and neutrons will be located inside the nucleus whereas the electrons will be revolving around the nucleus.  

there is none because earth is stationary and flat.