On planet X, you drop a 25.0 kg stone from rest and measure itsspeed at various times. Then you use the data you obtained toconstruct a graph of its speed v as a function of time t. (Thegraph shows a velocity of 15m/s at time 1s and 30 m/s at time2s)
a) What is g on Planet X
b) An astronaut drops a piece of equipment from rest out of thelanding module, 8.5 m above the surface of Planet X. How long willit take this equipment to reach the ground?
c) How fast will this equipment be moving when it reaches theground?
d) How fast would an astronaut have to project an object straightupward to reach a height of 25.4 m ?
How long would it take the object to reach a height of 15 m? For anobject thrown upward there are two times it would be at any height.Give the going up answer and the going down answer.
On planet X, you drop a 25.0 kg stone from rest and measure itsspeed at various times. Then you use the data you obtained toconstruct a graph of its speed v as a function of time t. (Thegraph shows a velocity of 15m/s at time 1s and 30 m/s at time2s)
a) What is g on Planet X
b) An astronaut drops a piece of equipment from rest out of thelanding module, 8.5 m above the surface of Planet X. How long willit take this equipment to reach the ground?
c) How fast will this equipment be moving when it reaches theground?
d) How fast would an astronaut have to project an object straightupward to reach a height of 25.4 m ?
How long would it take the object to reach a height of 15 m? For anobject thrown upward there are two times it would be at any height.Give the going up answer and the going down answer.
