The total energy of a 0.050 kg object travelling at 0.70 c is
a) 2.10 × 107 j
b) 3.06 × 107 j
c) 2.46 × 1015 j
d) 6.30 × 1015 j
e) 8.82 × 1015 j

Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy

Assume similar data for the motion of the blood in your aorta. estimate how many beats of the heart it will take the blood to get from your heart to your brain. (assume that the distance from your heart to your brain is 30 cm)

Suppose an objects initial velocity is 10m/s and it’s final velocity is 4 m/s. mass is constant. what can best be concluded about the object based in the work-energy theorem