Losing 50 dollars may affect one's level of happiness more than winning 50 dollars. this illustrates the concept of aversion

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?

Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?

Acar travels in reverse. it covers 150 meters in 12 seconds what is the velocity of the car what is the speed of the car