How much farther from the sun is saturn compared to jupiter?

a. about 1 au farther
b. about 10 au father
c. about 1.5 times as far
d. about 2 times as far

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

The radius of an atom is closest in size to a

Ablock of mass m slides on a horizontal frictionless table with an initial speed v0 . it then compresses a spring of force constant k and is brought to rest. the acceleration of gravity is 9.8 m/s2. how much is the spring compressed x from its natural length? 1) x = v0*sqrt(k/(mg)) 2) x=v0*sqrt(m/k) 3) x=v0*((mk)/g) 4) x=v0*sqrt(k/m) 5) x=v0*(m/kg) 6) x=v0*sqrt((mg)/k) 7) x=(v0)^2/(2g) 8) x=v0*(k/(mg)) 9) x=(v0)^2/(2m) 10) x=v0*((mg)/k)