Atoy car has a mass of 1500g. if a 3-n force is applied to the car, what will it's acceleration be?

Which of the following is a homogenous mixture? o a. a toy box filled with toys o b. blood o c. trail mix o d. spaghetti and meatballs submit

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

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final