If the radius of the Earth decreases to one fourth (1/4) its original size, what would your NEW weight become 1. 4 times as much
2.1/4 as much
3.16 times as much
4.1/16 as much

If y gets smaller as x gets bigger and y have an relationship?

Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)

The friction of the water on a boat produces an acceleration of -10. m/s2. if the boat is traveling at 30. m/s and the motor is shut off, how long it take the boat to slow down to 5.0 m/s?