If 100% could be tackled to impel a truck, what would the magnitude be?

Question

A solitary bit of residue loads 9.35 x 10^-10 kg. On the off chance that the mass of this bit of residue were changed over to unadulterated energy in an atomic response, a) what amount of energy would be created?

b)If 100% could be tackled to impel a truck, what would the magnitude of the truck's velocity be? The mass of truck and travelers is 1825kg

Answer 1

a) Use E = mc² to convert the mass of the residue to unadulterated energy.

E = 9.35E-10 * (3E8)²

E = 8.415 x 10⁷ J

b) If 100% of the energy from this atomic response was converted into the kinetic energy of the truck, the following equation can be used to solve for velocity.

E_atomic = KE_truck

E_atomic = mv²/2

√(2(E_atomic)/m) = v

√(2(8.415 x 10⁷)/1825) = v

v = 303.68 m/s