What is the jays velocity

Reference no: EM13324463

Sgt Jay sits in a hovercraft 35.2 m above the surface of the planet Bai. The acceleration due to gravity at the Bain surface is 5.67 m/s^(2) down. Jay throws a rock at an angle 20° up from south with an initial speed of 2.13 m/s. How long does it take for the rock to hit the surface? With what speed does the rock hit the surface? How far south of the hovercraft does it land? Ignore any wind resistance.

When Sgt Jay's rock hits the surface of Bai, it triggers a tractor beam which is part of the bain defense system. The tractor beam causes Jay's hovercraft to accelerate to the west. The magnitude of that acceleration is given by the formula: a(t) = 4.25 m/s2 + (0.225 m/s3)×t, where t is the time from the turning on of the tractor beam.

What is Jay's velocity at t = 4.32s? At t = 4.32s what is his displacement relative to his position at t = 0?

Reference no: EM13324463

Questions Cloud

Statements regarding child sexual abguse : Which of the following statements regarding child sexual abguse is the MOST important tenent to remember for documentation?

What is the total charge of the uranium nucleus : What is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.), What is the magnitude of its electric field at a distance of 1.48×10-10 m from the nucleus

What is the production for each alternative : A local market research firm has just won a contract for several thousand small projects involving data gathering and statistical analysis. In the past, the firm has assigned each project to a single member of its highly-trained professional staff.

What charge must be used : An electric field E with an average magnitude of about 150 N/C points downward in the atmosphere near Earth's surface. What charge (both sign and magnitude) must be used

What is the jays velocity : Sgt Jay sits in a hovercraft 35.2 m above the surface of the planet Bai. The acceleration due to gravity at the Bain surface is 5.67 m/s^(2) down. What is Jay's velocity at t = 4.32s

Directors decided to invest heavily in the firms growth : In the video game Corporate Cowboy, your task is to investigate complaints of wrongdoing on the part of corporate directors and officers, decide whether there is a violation of the law, and deal with the wrongdoers accordingly.

Head of human resources-to develop an interactive icon : Determine the early and late start and finish times and the slack times for the activities. Identify the critical path. How long will the project take if there are no problems or resource limitations?

Which parts of the assignment were you not able to complete : Which parts of the assignment were you not able to complete fully? For each, explain why you were unable to complete this part and what steps you took to attempt to complete it. Give me as much detail as possible such that I may award partial cred..

Determine the mamimum alttiude : consider a model rocket that is lunched in a vertical direction. Nelected air resistance and changes in its mass , m. determine the mamimum alttiude

User Account

All Pages