Acar with a mass of 2,200 kg can accelerate from 0 to 30 m/s in 6 seconds.
a. assuming all of the force generated by the engine goes into acceleration of the car, how much force is the engine producing? show your work.

What are segments of dna that code for a particular trait. a combination of dna and proteins make up what

Argon is adiabatically compressed from an initial volume of 16 liters to a final volume of 2 liters. by what factor do the following quantities change? do they increase or decrease? (a) the rms speed (b) the thermal energy of the gas (c) the molar specific heat cv (d) the pressure

Which of the following changes will result in a stronger electromagnet? a. using fewer coils of wire b. using a higher voltage c. using a shorter nail d. using a longer wire