What is the initial velocity of the projectile

Assignment Help Physics
Reference no: EM13974973

A 3.00 kg projectile is launched from ground level traveling at 72.6 m/s and directed at an angle of 67.3° above horizontal. The ground is perfectly horizontal and air- resistance is negligible.

a) What is the initial velocity of the projectile in component form?

b) What is the magnitude of the projectile's velocity when it is at its highest point?

c) At what TWO values of time is the projectile located at a height of 44.1 m above the ground?

d) Relative to where it was launched from, what is the position of the projectile 7.80 seconds after being launched?

Reference no: EM13974973

Questions Cloud

Confidence interval for the difference : Construct and inter- pret the 95% confidence interval for the difference between the population means. Is the hypothesized difference (0.00) within the interval? Given the presence or absence of the 0.00 value within the interval, is this consist..
Explain a example in which utilized problem solving strategy : Explain a specific example in which you utilized problem solving strategies to resolve a problem in the real world. Provide your feedback from the perspective of an interview coach to at least three of your classmates.
Is the required transformer step-up or step-down : You are given five light bulbs designed to operate on 160 mA current at 3.0 V (rms values), and want to connect them in parallel, through an ideal transformer, to 120 V rms AC household power. Draw a circuit diagram showing the AC power source (a ..
Which is most important to measuring changing price levels : What does each measure? Which is most important to measuring changing price levels in an economy and why?
What is the initial velocity of the projectile : A 3.00 kg projectile is launched from ground level traveling at 72.6 m/s and directed at an angle of 67.3° above horizontal. What is the initial velocity of the projectile in component form? What is the magnitude of the projectile's velocity when i..
What is sydney economic profit : Sydney is interested in starting a new business, but would have to give up a job with a total compensation of $100,000 per year. After researching the new business opportunity, Sydney developed the following estimates.
What is the opportunity cost of increasing the annual output : What is the opportunity cost of increasing the annual output of corn from 800 to 1000 pounds? What is the opportunity cost of increasing the annual output of corn from 200 to 400 pounds?
Consistent with the findings of the hypothesis test : What is the most accurate statement that could be made about the p-value for this test? Construct and interpret the 90% confidence interval for the difference between the population means. Is the hypothesized difference (0.00) within the interval..
How long will it take for it to travel : If a speed radar captures a car traveling at 175 meters per second how long will it take for it to travel 15 meters

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd