Suppose a 0.04-kg car traveling at 2.00 m/s can barely break an egg. what is the min imum speed a 0.08-kg car would need to have in order to break the egg? a. 1.42 m/s b. 1.00 m/s c. 0.80 m/s d. 2.00 m/s

The correct answer is option (A).

Explanation:

Momentum of the car with 0.04 kg mass , which travelling with velocity of 2.00 m/s

Then the maximum speed of the another car in order to not to break the eggs will be same as first car:

Speed slightly more than 1 m/s will increase the momentum of second car and the eggs will break. So, from the given options the minimum speed need by the second car will be 1.42m/s.

which three statements are true about all alloys?

continuous conducting path for current, power supply