Question: On the moon, a feather will fall to the ground at the same rate as a heavy stone. Suppose a feather is dropped from a

On the moon, a feather will fall to the ground at the same rate as a heavy stone. Suppose a feather is dropped from a height of 40 m above the surface of the moon. Then its height s (in meters) above the ground after t seconds is s = 40 - 0.8t². Determine the velocity and acceleration of the feather the moment it strikes the surface of the moon.

Step by Step Solution

★★★★★

3.47 Rating (189 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The velocity is vt st 16t The feather strike... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Calculus Early Transcendentals Questions!

Jake Nguyen runs a nervous hand through his once finely combed hair. He loosens his once perfectly knotted silk tie. And he rubs his sweaty hands across his once immaculately pressed trousers. Today...

On the moon, where a = 1.62m/sec2. An object dropped from a height of 100 m has distance above the ground of M(t) = 100 - a/2t2 where a is the acceleration of gravity. For each of the above planet...

On Mars' moon Deimos, where a = 2.15 10-3m/sec2. An object dropped from a height of 100 m has distance above the ground of M(t) = 100 - a/2t2 where a is the acceleration of gravity. For each of the...

(a) It is well known that the model in which air resistance is ignored, part (a)of Problem 36, predicts that the time t a it takes the cannonball to attain its maximum height is the same as the time...

On the moon, a feather will fall to the ground at the same rate as a heavy stone. Suppose a feather is dropped from a height of 40m above the surface of the moon. Then it height in s (in meters)...

This is multiple choices. Can u help me? 17. What is the angle between the vectors A and -A when they are drawn from a common origin? a. 270 b. 180 C. 90 d. 0 18 Which of the following is a vector...

I need help solving 69, 71, 72, 74, and 75. Please show work when solving the problems. Thank you! 69. Explain why an aluminum ball and a steel ball of similar size and shape, dropped from the same...

1:29 VOO 5.50 KB/s 221 [Template] Lab Exercise No 2 _Physics.pdf - Read-only O K 71 . . . Name C/Y/S Grade Instructor Group Date EXPERIMENT 2 FREE FALL MOTION I. Objective To verify the value of...

QUESTION 1 A driver in a car traveling at a speed of 28.8 m's sees a deer 100 m away on the road. Calculate the minimum constant acceleration that is necessary of the car to stop without hitting the...

Assuming no frictional force, which of the following statements is correct? Question 30 options: A lead ball will fall to the ground more rapidly than a feather assuming both are at the same height...

Complete the following Carolina Biological Lab: Kinematics. Please read the Distance Learning Lab Safety Agreement. By taking part in these labs, you agree to the terms in the Distance Learning...

Acadian Life Care (ALC) will have to make major renovations to a seniors complex 20 years from now. At that time, they expect the renovations to cost $52,000,000. They intend to start planning for...

A small business has the following information for the month of January: Beginning Cash Balance: $10,000 Cash Sales: $8,000 Credit Sales: $12,000 Accounts Receivable Collected: $11,000 Inventory...

How do effective writers use commas?

=+ 6. The rent control agency of New York City has found that aggregate demand is QD = 160 - 8P. Quantity is measured in tens of thousands of apartments. Price, the average monthly rental rate, is...

Prove Property 6 of cross products, that is, a x (b x c) = (a c)b - (a b)c

Use Exercise 50 to prove that a x (b x c) + b x (c x a) + c x (a x b) = 0

Prove that c b.c ( X ) : ( d) a d bd

What are the two types of triggers? select two answers. BEFORE INSTEAD OF AFTER IN - PROCESS

A baseball player is offered a 5 -year contract that pays him the following amounts: Year 1:$1.47 milion Year 2: $1.63 milion Year 3:\$2.17 million Year 4: $2.92 million Year 5:$3.15 milion Under the...

San Tan Company manufactures light bulbs. Once produced, the bulbs are packaged and sold to wholesalers for distribution to grocery stores and large retailers like Walmart. The following costs were...