Calculate how far from the base of the cliff the car land

Assignment Help Physics
Reference no: EM13527249

a man drives a car at a speed of 20 m/s off 30 m high cliff. the road leading to the cliff is inclined upward at angle of 20 degrees. how far from the base of the cliff the car land?

Reference no: EM13527249

Questions Cloud

Find the charge density on each face of the penny : A penny is in an external electric field of magnitude 1.7 kN/C directed perpendicular to its faces. Find the charge density on each face of the penny
Find out the molar solubility and the ksp : The saturated Ca(OH)2 solution has an equilibrium pH of 11.68. Determine the molar solubility and the Ksp, for Ca(OH)2 from this single pH measurement.
Explain sodium acetate to yield a buffer of ph : How many mL of 0.50 M acetic acid must be added to 20 mL of 0.20 M sodium acetate to yield a buffer of pH = 4.00
What might happen to the filtration membrane : Is selectivity needed for filtration to occur? Why or Why not? What would happen to the filtration rate if you were to apply pressure to the filtration system? What might happen to the filtration membrane if the water pressure is too high?
Calculate how far from the base of the cliff the car land : a man drives a car at a speed of 20 m/s off 30 m high cliff. the road leading to the cliff is inclined upward at angle of 20 degrees. how far from the base of the cliff the car land
Explain what is the equilibrium concentration of pb2+ : Some solid PbI2 is placed in distilled water and allowed to come to equilibrium. The equilibrium concentration of I- was found to be 0.00782 M. What is the equilibrium concentration of Pb2+ in the solution
What must be the potential difference across the plates : Two capacitors are identical, except that one is empty and the other is filled with a dielectric (k = 5.0). What must be the potential difference across the plates of the capacitor filled with a dielectric
Prepare all necessary journal entries for 2011 : Prepare all necessary journal entries for 2011 for (1) Rho Jean Inc. and (2) Debbie, Inc and Stillwater reported net income of $244,000 for the year.
Completed the product vs. temperature experiment : Please provide two reasonable explanations for the observed data. B) If these data are, in fact from a temperature assay, would you suspect that the tubes had enzyme added to them? Why or why not?

Reviews

Write a Review

Physics Questions & Answers

  What is the distance from image to screen

A thin double convex lens is to focus the image of an object onto a screen so that the image is life-sized. What is the distance d from image to screen

  What would be the block''s velocity

An electric field of 220000 N/C points due west at a certain spot. What is the magnitude of the force that acts on a charge of -10C at the spot.

  Describe the sound heard by a listener

Two speakers are emitting simple harmonic sound waves of frequency 258 Hz and 256 Hz. Describe the sound heard by a listener

  Find the resonance angular frequency of the system

A 2.40-kg object attached to a spring moves without friction (b = 0) and is driven by an external force given by the expression F = 3.20sin(2?t), Find the resonance angular frequency of the system

  Find the magnitude a of the acceleration

An 80 g, 35 cm long rod hangs vertically on a frictionless, horizontal axle passing through its center. A 13 g ball of clay travelling horizontally at 2.50 m/s hits and sticks to the very bottom tip of the rod.

  Which angle and at what velocity will ball move

Two balls are on a frictionless horizontal tabletop. Ball X initially moves at 10 meters per second, which angle and at what velocity will ball y move

  What is an angle of inclination theta

Using and Atwood machine with masses m1 and m2, at first with m1 a distance 2h above m2, what is the speed of either mass they pass each other? Make use of energy to solve (hint they cross halfway between the starting positions of the two masses).

  What is the voltage supplied to the recharger

A transformer with a turns ratio (secondary/primary) of 1:15 is used to step down the voltage from a 120-V wall socket to be used in a battery recharging unit

  What is the new value of acceleration

A particular constant, horizontal force exerted on a particular object free to slide on a level, what is the new value of acceleration

  How far will you be from your starting point

Walk 10 miles in the direction 54 degrees east of due north. How far will you be from your starting point

  How many sodium ions does this charge

A cell has a 7.0-nm-thick membrane with a total membrane area of 6.0\times10^{-9}\;{\rm m^2}, How many sodium ions does this charge correspond to

  Determine the poynting vector

a right- moving EM wave overlaps with a left-moving wave so in a certain region of space the total electric field in the y-direction, Determine the Poynting Vector

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