Find the maximum altitude reached by the rocket

Assignment Help Physics
Reference no: EM1368089

Q. A rocket is launched at an angle of 57.0° above the horizontal with an initial speed of 99 m/s. The rocket moves for 3.00 s along its initial line of motion with an acceleration of 30.0 m/s2. At this time, its engines fail and the rocket proceeds to move as a projectile.

(a) Find the maximum altitude reached by the rocket.

(b) Find its total time of flight.

(c) Find its horizontal range.

Reference no: EM1368089

Questions Cloud

What is recovering database via rollforward : What is Recovering a database via rollforward? What is aim of transaction log? What is contained in transaction log?
What is the net force that acts on the plane : An airplane's takeoff speed is 320 km/h. If its average acceleration is 2.90 m/s^2, how long is it on runway after starting its takeoff roll.
Success in the future health care marketplace : What are some of the more significant characteristics which a health care organization should strive for which will amount to strategies for success in the future health care marketplace? Please give references.
Estimate the total expenditure as present value : Three fans are to be installed at a mine site; one immediately at a price of $260,000, one in five years at an estimated cost of $310,000 and the third in eight years at a cost of $480,000. Find out the total expenditure as a present value if the ..
Find the maximum altitude reached by the rocket : A rocket is launched at an angle of 57.0° above the horizontal with an initial speed of 99 m/s. The rocket moves for 3.00 s along its initial line of motion with an acceleration of 30.0 m/s2. At this time, its engines fail and the rocket proceeds ..
Determining present value of electrical power costs : Electrical power costs at a mine are estimated to be $850,000 in each of the next 12 years. Find out the present value of this expenditure at an interest rate of 11%.
In what direction should the pilot aim the plane : WebAssign will do simple calculations for you, using +, -, *, /, parentheses, and E-notation. For instance, if a question asks for half the sum of 246 and 388, you can enter "(246+388)/2".
C program to calculate power loss in transmission line : Write program in C to calculate the power loss in transmission line with resistance of 0.05 ohms/mile. Calculate power loss if 500 kW of power is transmitted from power generation station
Mainstream medicine to accept alternative therapies : What external pressures have moved mainstream medicine to accept the alternative therapies? Have any alternative therapies been proven to work and also standard treatments?

Reviews

Write a Review

Physics Questions & Answers

  How many electrons have been transferred

how many electrons have been transferred. If a metric ton is 1.000 103 kg, how various 90 kg people can safely occupy an elevator that can hold a maximum mass of exactly 1 metric ton.

  What is the x-component of total electric field at p

A ball of mass 1.020 g and positive charge q =45.2 microC is suspended on a string of negligible mass in a uniform electric field. We view that the ball hangs at an angle of theta=15.0 from the vertical. What is the magnitude of the electric field.

  Use the work-energy principle to find the length

Two charged spheres are 8.45cm apart. They are moved, and the force on each of them is found to have been tripled. How far apart are they now.

  What was the wheels angular acceleration

An 24 g rifle bullet traveling 370 m/s buries itself in a 4.8 kg pendulum hanging on a 2.6 m long string, which makes the pendulum swing upward in an arc. find the maximum vertical displacement of the pendulum.

  A carnot engine operates between the reservoir

Heat Q flows spontaneously from a reservoir at 445 K into a reservoir at 265 K. Because of the spontaneous flow, 2620 J of energy is rendered unavailable for work when a Carnot engine operates between the reservoir at 265 K and a reservoir at 248 K. ..

  How tall is image of the photo on his retina

A torque of 60 Nm producing a counterclockwise rotation is applied to the wheel about its axle. A frictional torque of 10 nm acts at the axle.If the wheel is observed to accelerate at the rate of 2rad/s2 under the influence of these torques, what i..

  What is volume concentration

What is volume concentration

  What are the maximum and minimum magnitudes

After falling from rest from a height of 35 m, a 0.58-kg ball rebounds upward, reaching the height of 26 m. If the contact between ball and ground lasted 2.5 ms, what average force was exerted on ball.

  Compute the magnitude of the friction force

It is 155cm from your eyes to your toes. You're standing 190cm in front of the tall mirror. How far is it from your eyes to the image of your toes.

  Create a formula to get time constantof liquid level system

Create a formula to get the time constant of the liquid level system shown  in the below figure. When the avg. operating level is h0. The resistance R is linear.

  How many atoms are in the copper block

A jogger runs 100m due east, then changes direction for the second leg of the run. At the end of the run, she is 350m away from the starting point at an angle of 25.0° north of east. What were the direction and length of her second displacement? Util..

  What is its height of the tower on a hot day

An iron tower in is 399 meters tall on a cold day (T = -6.7 degrees Celsius). What is its height of the tower on a hot day while the temperature is 31.5 degrees Celsius.

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