How far will it land from the base of the cliff

Assignment Help Physics
Reference no: EM13326688

A rock is thrown horizontally with a speed of 19 m/s from a vertical cliff of height 30 m.

(a) How long does it take to reach the horizontal ground below?

s

(b) How far will it land from the base of the cliff?

m

(c) What is the velocity (magnitude and direction counterclockwise from the +x-axis, which is the initial horizontal direction in which the rock was thrown) of the rock just before it hits the ground?

Magnitude m/s

Direction °

Reference no: EM13326688

Questions Cloud

Some studies to be labeled controversial : What are some characteristics that can cause some studies to be labeled controversial? Give an example of such a study and relate it to the characteristics you have identified.
What is the coefficient of rolling friction : Two bicycle tires are set rolling with the same initial speed of 3.40m/s along a long, straight road, What is the coefficient of rolling friction r for the tire under low pressure
Explain the economic loss doctrine : Explain the economic loss doctrine. Explain how it applies to AOL. Eplain how it applies to Transport Corporation. Explain what AOL could have done to better protect itself in the proces of making an insurance deal...
What is the most likely genotypic arrangement of the genes : Red-green colorblindness is the most common form of colorblindness and is caused by two closely linked genes located near the tip of the human X chromosome.
How far will it land from the base of the cliff : A rock is thrown horizontally with a speed of 19 m/s from a vertical cliff of height 30 m. How far will it land from the base of the cliff
Relationship between patient accounts data flow : What is the relationship between patient accounts, data flow and charge capture?
how to make financial projections for alternative solutions : The executive committee decided that steps must be taken to increase the accuracy of the financial projections so they will more closely match the results that are achieved.
Solution requirements need to be aligned with the goals : Solution requirements need to be aligned with the goals and objectives of the organization. The goals and objectives are documented in a strategic plan and usually measured quantitatively by key performance indicators (KPIs).
What is the equivalent capacitance of this combination : A 1.0 µF capacitor is connected in parallel with a 2.4 µF capacitor, What is the equivalent capacitance of this combination

Reviews

Write a Review

Physics Questions & Answers

  How fast will the toolbox be moving

If it starts 4.70m from the lower edge of the roof, how fast will the toolbox be moving just as it reaches the edge of the roof if the kinetic friction force on it is 21.0N

  How far does the board retreat

A man of mass 45 kg. is standing on a uniform rolling board of length 10 m. and mass (mb = 30 kg). how far does the board retreat

  Find the equivalent resistance of the combination

Three resistors having resistances of 1.50{\rm \Omega} , 2.30{\rm \Omega}, and 4.70{\rm \Omega} are connected in parallel to a 29.0{\rm V}battery that has negligible internal resistance

  Calculate the electric potential

A charge Q is uniformly distributed along the x axis, what is the electric potential (relative to zero at infinity) at the point, x = 8.0 m, on the x axis,

  What must be the ratio of their diamerters

A certain hydrolic system is designed to exert a force 108 times as large as the one put onto it.  What must be the ratio of their diamerters

  What angular speed must such a cylinder

How long would it be on the incline before it arrives back at bottom.

  Find the voltage drop through which the proton moves

A proton initially at rest is accelerated by a uniform electric field. The proton moves 6.48 cm in 1.20 10-6 s. Find the voltage drop through which the proton moves

  Obtain the rise in its temperature

Multiple-Concept Example 1 discusses the concepts that are relevant to this problem. obtain the rise in its temperature

  What is the speed of the two cars just after they collide

A 535 kg automobile slides across an icy street at a speed of 54.5 km/h, What is the speed of the two cars just after they collide

  Explain how much heat is required to melt the ice

The ice has a thickness of 4.75 10-4 m, and the windshield has an area of 1.25 m2. The density of ice is 917 kg/m3. Explain how much heat is required to melt the ice?

  What is the temperature of the object after this time period

An object which has a mass of 3.80 kg has been placed in a small spot of sun for 11.3 min which is shining through a window in a house. what is the temperature of the object after this time period

  What is her acceleration on the rough ice

A helicopter is ascending perpendicularly with a speed of 5.42 m/s. At a height of 146 m above the Earth, a package is dropped from a window. How much time does it take for package to reach the ground.

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