Estimate the length of time the car is in the air in seconds

Assignment Help Physics
Reference no: EM13716841

Solve the all parts of following problem:

Problem: A car is parked on a cliff overlooking the ocean on an incline that makes an angle of 22 degrees below the horizontal. The negligent driver leaves the car in neutral, and the emergency brakes are defective. The car rools from rest down the incline with a constant acceleration of 3.52 m/s2 for a distance of 65 meters to the edge of the cliff, which is 25 meters above the ocean,

Part A: Find the car's position relative to the base of the cliff when he car lands in the ocean?

Part B: Find the length of time the car is in the air in seconds?

I need help to find the length of time the car is in the air in seconds.

Reference no: EM13716841

Questions Cloud

How far apart are the fringes in the center of the pattern : A parallel beam of light from a He-Ne laser, with a wavelength 633 nm, falls on two very narrow slits 0.050mm apart. How far apart are the fringes in the center of the pattern
What is the radius of the curve : A car is rounding a level curve at 60 mph (approximately 27 m/s). At this speed, the car is right on the verge of having its tires slip so that it skids off the road. what is the radius of the curve
Explain how much volume should the gas occupy : Consider a gas with pressure = 1 atm, 1 mole of molecules, and a temperature of 295 K. R=0.082 atm*L/(mol * K). How much volume should this gas occupy
Determine what the wavelength of the light : Monochromatic light falls on two very narrow slits 0.044mm apart. Successive fringes on a screen 6.90m away are 8.2cm apart near the center of the pattern. Determine the wavelength of the light
Estimate the length of time the car is in the air in seconds : A car is parked on a cliff overlooking the ocean on an incline that makes an angle of 22 degrees below the horizontal. Find the length of time the car is in the air in seconds
What are the values of ka and pka for lactic acid : Lactic acid (C3H6O3), which occurs in sour milk and foods such as sauerkraut, is a weak monoprotic acid. The pH of a 0.10 M solution of lactic acid is 2.40.
What volume would it occupy : A car battery stores about 4.0MJ of energy. If all this energy were used to create a uniform electric field of 32kV/m,  What volume would it occupy
Estimate how tall is the building : A brick is thrown upward from the top of a building at an angle of 20 degrees to the horizontal and with an initial speed of 10 m/s. If the brick is in flight for 3 seconds how tall is the building
How much heat in kj is required to warm the ice : How much heat (in kJ) is required to warm 13.0g of ice, initially at -11.0?C, to steam at 110.0?C? The heat capacity of ice is 2.09 J/g??C and that of steam is 2.01 J/g??C

Reviews

Write a Review

Physics Questions & Answers

  Determine the time constant of the circuit

It takes 2.47ms for the current in an LR circuit to increase from zero to 0.70 its maximum value. Determine the time constant of the circuit

  Estimate the temperature of a light bulb

How high will a 0.32kg rock go if thrown straight up by someone who does 119J of work on it? Avoid air resistance.

  What is the specific heat of the unknown piece of metal

A 100-g piece of metal initially at 100 C is placed in a 250 gof water contained in a 300-g aluminum vessel initially at 20.o C. what is the specific heat of the unknown piece of metal

  Find how long will it take the ball to hit the floor

A ball with a horizontal speed of 1.25m/s rolls off a bench 1.00m above the floor. How long will it take the ball to hit the floor

  What is the horizontal component of the force

A 700 N car traveling at 25m/s.The breaks are applied suddenly and the car slides to a stop. The average breaking force between the tires and the road is 7100 N.How far will the car slide once the breaks are applied.

  Find the total distance traveled by the whale

A whale swims due east for a distance of 3.8 km, turns around and goes due west for 7.9 km, What is the total distance traveled by the whale

  Calculate the gauge pressure in the artery

Blood flows from the foreleg of an animal through a hypodermic needle inserted into an artery. The needle has a length 80mm, and an internal radius 0.62mm. Calculate the gauge pressure in the artery

  Determine the magnitude of the electric field intensity

Use Gauss' law to determine the magnitude of the electric field intensity at point r units away from an infinitely on thin wire carrying a charge λ unit per length. (Consider a cylinder of length L and radius r concentric with the wire.)

  Determine what is the lift force on the wing

Consider an airplanr wing area 20m^2. If the airflow speed over the top of the wing is 200m/s, what is the lift force on the wing at sea level at 0 degrees celsius

  What is the gauge pressure at theupper face of the block

A cubical block of wood, 10.0 cm on a side, floats at the interfacebetween oil and water with its lower surface 1.50 cm below theinterface (see the cross section view in the figure). The densityof the oil is 790 kg/m3. (a) What is the gauge pressure ..

  Find what is the inertia of the putty

A 1 kilograms standard cart collides on a low-friction track with cart A. What is the inertia of the putty

  How fast is she moving when she reaches the pool

An adventurous child of mass m releases herself at the top of a water-slide with an initial speed of 6.00 m/s. How fast is she moving when she reaches the pool

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