A frog is thrown horizontally from a 20 meter tall hill with an initial speed of 4 m/s. How far forward will it travel in the first second of its flight? You can ignore air
resistance.
4 m
5 m
80 m
2 m
8 m
40 m

An object thrown vertically upward from the surface of a celestial body at a velocity of 36 m/s reaches a height of sequalsminus0.9tsquaredplus36t meters in t seconds. a. determine the velocity v of the object after t seconds. b. when does the object reach its highest point? c. what is the height of the object at the highest point? d. when does the object strike the ground? e. with what velocity does the object strike the ground? f. on what intervals is the speed increasing?

Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz.

Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?