Examine the system model below, which shows a car moving along a track at two different points in time. Assume there is no friction between the car and the track. In the before image, a car is moving along a track at a constant speed towards a motionless wheel.
Use your knowledge of the transfer of energy to complete the claim below to describe what causes the wheel to spin after contact with the car. Then, complete your scientific explanation by supporting your claim with evidence and reasoning.

In the after image, the car has contacted the wheel, which begins to spin. The car continues to travel along the track at a slower speed.

they deliver oxygen to the blood

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.

when the displaced particles are perpendicular to the direction the wave travels, is called a transverse wave, whereas in longitudinal wave the displace practices are parallel to the direction of the wave.

in the given image:

first image shows - longitudinal wave

second image shows - transverse wave

third image shows - longitudinal wave

fourth image shows - longitudinal wave