Find the balls speed at the bottom of the ramp

Assignment Help Physics
Reference no: EM13260661

A 1.30 m long ramp is inclined at 14 degrees to the horizontal. A solid ball is released from rest at the top of the ramp. Find the ball's speed at the bottom of the ramp. Find its translational acceleration.

Reference no: EM13260661

Questions Cloud

Mental incompetence : Mental Incompetence. Dorothy Drury suffered from dementia and chronic confusion. When she became unable to manage her own affairs, including decisions about medical and ?nancial matters, her son Eddie arranged for her to move to an assisted living fa..
What monthly payment will pay off this debt : A MasterCard statement shows a balance of $520 at 13.4% compounded monthly. What monthly payment will pay off this debt in 1 year 7 months? (Round your answer to the nearest cent.)
What is the proportion of the optimal risky portfolio : The risk-free rate of return is 10%. What is the proportion of the optimal risky portfolio that should be invested in stock A?
Explain sodium hydroxide comes in a pellet form in bottles : Sodium hydroxide comes in a pellet form in bottles from laboratory supply companies but it cannot be used as a primary standard. Why not
Find the balls speed at the bottom of the ramp : A 1.30 m long ramp is inclined at 14 degrees to the horizontal. A solid ball is released from rest at the top of the ramp. Find the ball's speed at the bottom of the ramp
What will be standard deviation of the resulting portfolio : The stock and bond portfolios have a correlation of .55. What will be the standard deviation of the resulting portfolio?
Explain molecules are mobile in a gas and some reactions : Molecules are mobile in a gas and some reactions can be run in the gas phase. Give several reasons solutions are preferable for synthetic reactions.
Calculate the regular payback period : The Capital Corporation is planning to spend $1,000,000 on expansion. It's WACC is estimated at 13%. Operating cash flows for years 1-4 are estimated at $300,000, followed by $350,000 for the next 4 years.
Calculate the impulse you imparted to the wagon : Your little sister (mass 25.0 kg) is sitting in her little red wagon (mass 8.65kg ) at rest. You begin pulling her forward, Calculate the impulse you imparted to the wagon and its passenger

Reviews

Write a Review

Physics Questions & Answers

  How much time is required for the sled to travel down

A girl is sledding down a slope that is inclined at 30º with respect to the horizontal, The combined mass of the girl and the sled is 76.5 kg, How much time is required for the sled to travel down a 149-m slope, starting from rest

  Calculate instantenaous velocity and accelration

The displacement of a particle in meters moving along x axis is given by x=18t+5t^2, calculate instantenaous velocity at t=2 seconds and instantaneous accelration

  How long does the projectile remain in air

A steel aircraft carrier is 370 m long when moving through the icy North Atlantic at a temperature of 2°C. By how much does the carrier lengthen when it is travelling in the warm Mediterranean Sea at the temperature of 21 °C.

  What vector force does particle b then exert on a

A charged particle A exerts a force of 2.75 ?N to the right on charged particle B when the particles are 12.0 mm apart. Particle B moves straight away from A to make the distance between them 17.6 mm. What vector force does particle B then exert o..

  What is the ball''s impact speed on the ground below

Estimate the change in COP of your electric food freezer when it is removed from your kitchen to its new location in your basement, which is 8 C° cooler than your kitchen. (Assume that the temperature in the kitchen is 20°C and that the temperature o..

  What voltage is present across the tracks

A model-train transformer plugs into 120-V ac, What voltage is present across the tracks

  Find the efficiency of this cycle

The working substance of an engine is 1.00 mol of diatomic gas. The engine operates in a cycle consisting of three steps, Find the efficiency of this cycle

  How much work is done by the electric force

A charge of +378 C is fixed at the center of a square that is 0.64 m on a side. How much work is done by the electric force as a charge of +1.8 C is moved from one corner of the square to any other empty corner?

  Illustrate what force does the ground exert on the coyote

the coyote accidentally runs off the edge of a cliff and plummets to the ground 30.0 m below. Illustrate what force does the ground exert on the coyote as he makes a coyote-shaped dent 0.420 m deep in the ground?

  Display the altitude of the plane

An airplane is flying horizontally with a speed of 1000 km/h(280m/s) when an engine falls off. avoid air resistance,assume it takes 30s for the engine to hit the ground.

  How far did it roll the first 5 seconds of motion

A car travelling at 105 strikes a tree. The front end of the car compresses and the driver comes to rest after travelling 0.85. What was the magnitude of an average acceleration of the driver during the collision? State the answer in terms of "'s,..

  Compute the tangential speed of points

(1) A circular wheel has a radius R = 0.45 + or - 0.02 m. The wheel is observed to be rotating uniformly with period T = 2.00 +or- 0.05 s. (i) Compute the frequency with which the wheel spins (ii) Compute the angular speed of the wheel. (iii) Comp..

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