Question

A stone thrown vertically on Mars. Suppose a stone is thrown vertically upward from the edge...

A stone thrown vertically on Mars. Suppose a stone is thrown vertically upward from the edge of a cliff on Mars (where the acceleration due to gravity is only about 12 ft/s^2) with an initial velocity of 64 ft/s from a height of 192 ft above the ground. The height S of the stone above the ground after t seconds is given by s=-6t^2+64t+192

a. Determine the velocity v of the stone after t seconds

b. When does the stone reach its highest point?

c. What is the height of the stone at the highest point?

d. When does the stone strike the ground?

e. With what speed does the stone strike the ground?
Math   Calculus   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
if a baseball is thrown vertically upward with an initial velocity of 128 ft/sec, the ball’s...
if a baseball is thrown vertically upward with an initial velocity of 128 ft/sec, the ball’s height after t seconds is s(t)=128t-16t^2 A. Find the baseball's velocity and acceleration at time t. B. How long does it take the baseball to reach its highest point? C. How high does the baseball go? D. What is the velocity of the ball when it is 112 ft above the ground on the wh down? E. What is the speed of the ball...
URGENT A ball is thrown vertically upward from the edge of a cliff, with an upward...
URGENT A ball is thrown vertically upward from the edge of a cliff, with an upward velocity of 20 m/s. On its way back down, it just misses the end of the cliff. (a) Find the position and velocity of the ball 1 s and 4 s after it is thrown; (b) Find the velocity of the ball when it is 5 m above the flat surface of the cliff. Write the magnitude of the velocity in the Answer box...
A ball is thrown vertically upward from the edge of a cliff, with an upward velocity...
A ball is thrown vertically upward from the edge of a cliff, with an upward velocity of 20 m/s. On its way back down, it just misses the end of the cliff. (a) Find the position and velocity of the ball 1 s and 4 s after it is thrown; (b) Find the velocity of the ball when it is 5 m above the flat surface of the cliff. Write the magnitude of the velocity in the Answer box below...
A stone is thrown vertically upward with a speed of 15.0 m/s from the edge of...
A stone is thrown vertically upward with a speed of 15.0 m/s from the edge of a cliff 75.0 m high.How much later does it reach the bottom of the cliff?What is its speed just before hitting?What total distance did it travel?
if a ball is thrown vertically upward with a velocity of 95 ft/s, then its height...
if a ball is thrown vertically upward with a velocity of 95 ft/s, then its height after t seconds is s=95t-19t^2   A. what is maximum height reached by the ball? B. what is the velocity of the ball if its 114 ft above the ground on the way up? C. what is the velocity of the ball when it is 114 above the ground on its way down?
An object is thrown vertically upward from a platform 80 feet above the ground with a...
An object is thrown vertically upward from a platform 80 feet above the ground with a velocity of 64 feet per second. Given the fact that the acceleration due to gravity is approximately -32 ft/sec/sec, a) use antidifferentiation to determine the ‘velocity’, v(t), and ‘position above the ground’, s(t), functions; use these functions to determine: b) when the object reaches its highest point; c) what the highest point above the ground is; d) when it hits the ground; e) the...
If a ball is thrown upward with a velocity of 64 ft/sec, then its height after...
If a ball is thrown upward with a velocity of 64 ft/sec, then its height after t seconds is s=64t-16t^2. When does the ball reach its maximum height?
A stone is thrown from the edge of a cliff 350 ft above the ground with...
A stone is thrown from the edge of a cliff 350 ft above the ground with a speed of 20 ft/s and an angle of 38° above horizon. How long will it take the stone to reach the ground? And what is the speed of the stone in impact? (Hint:g ≈ 32 ft/ s^2)
A stone is thrown from the top of a cliff with the initial velocity of 20.0...
A stone is thrown from the top of a cliff with the initial velocity of 20.0 m/s straight upward. The cliff is 50.0 m high and the stone just misses the edge of the cliff on its way down. Determine (a) the time needed for the stone to reach its maximum height; (b) the maximum height, as measured from the ground; (c) the time needed for the stone to return to the level of the thrower; (d) the velocity of...
A ball is thrown directly upward from the edge of a rock and travels such that...
A ball is thrown directly upward from the edge of a rock and travels such that after t seconds its height in feet above the ground is given by the equation s(t) =-2.5t^2+10t+2 1.Find the equation that represents the instant velocity v(t) of the ball on t time. 2.When does the ball has zero velocity? 3. What is the maximum height that the ball reaches? 4. When does the ball touches the surface of the Earth? 5. build the graph...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT