A 7 kg bowling ball on the Earth has a weight of approximately 15 lbs. Which of the following best
represents the weight and mass of the same bowling ball on the moon.
A The mass would be less but the weight would remain the same.
B. The mass would become zero but the weight would be greater
C. The mass would remain the same but the weight would be less.
D. The mass would be greater but the weight would remain the same.

answer: at 24 february, 2014 the population gets twice of its initial population.

explanation:

since we have given that

the population for alpha city, t years after january 1, 2004 is given as

first we find out the initial population, i.e. t=0,

so, our quadratic equation becomes,

according to question, we have said that if the population has twice its initial population, then it becomes

so, time taken to reach this above mentioned population is given by

now, we know that time can't be negative so, we take t=9.149 years.

hence, at 24 february, 2014 the population gets twice of its initial population.

b.a device that inputs heat into a cool object

a. spokes of a wheel.

as indicated in the question radial contains rad, also found in radius, so the fracture's would span the radius.