11. A 50 kg object initially traveling at 30 m/s is decelerated to 10 m/s during a time interval of .005seconds.
a) What is the initial linear momentum of the object?
b) What is the final momentum of the object?
c) What is the impulse exerted on the object?
d) What is the average force exerted on the object?

Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).

What is the prime factorization of 23 ?me with this question

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?