Find out the normal force on each

Assignment Help Physics
Reference no: EM138834

Q1. The critical angle for a special type of glass in air is 41.8. The index of refraction for water is 1.33. What is the critical angle if glass is immersed in water?

Q2. A 1125-kg car and a 2250-kg pickup truck approach a curve on the express way that has a radius of 225 m. (a) At what angle must the highway engineer bank this curve so that vehicles travelling at 97 km/h can safely round it? (b) As the car and truck round the curve at 95 km/h, find out the normal force on each one due to the highway surface.

Reference no: EM138834

Questions Cloud

Find the work completed by the 187 n forces : Young's double-slit experiment is performed with 570 nm light and a distance of 2.00 m between the slits and the screen. The tenth interference minimum is observed 7.64 mm from the central maximum. Settle on the spacing of the slits.
California division of abc has changed from conventional : When you apply conventional finish to the wood you use traditional lacquers. The California Division of ABC has changed from conventional lacquers.
What is the magnitude of the vertical component : A very long non conducting cylinder of diameter 10.0 cm carries charge distributed uniformly over its surface. Each meter of length carries +5.50 C of charge. A proton is released from rest just outside the surface.
Decide to conduct a swot analysis to evaluate : Decide to conduct a SWOT analysis to evaluate the value and risks. Provide a SWOT analysis and briefly discuss each factor.
Find out the normal force on each : The critical angle for a special type of glass in air is 41.8. The index of refraction for water is 1.33. What is the critical angle if glass is immersed in water.
Government puts pressure on producers for heavy equipment : During a war the government puts pressure on producers for heavy equipment, supplies, and services, making each more important.
Find out the difference in potential : A television set connected to a 121 V outlet consumes 88 W of power. How long does it take for 10 million electrons to pass through the television.
Megan used to work at the local pizzeria : Joe has $16 to spend on Twinkies and Hohos. Twinkies are prices at $1 and Hohos are priced at $2 per pack.
What force is needed to produce a net force of zero : Agree on the mass of the earth knowing that the mean radius of the moon's orbit about the earth is 248,910 mi and that the moon requires 28.32 days to complete one full revolution about earth.

Reviews

Write a Review

 

Physics Questions & Answers

  Using einsteins formula

Using Einsteins formula

  What is the angular velocity of the stick

A hockey stick is swung with the average angular acceleration of 1.5 rad/s2. What is the angular velocity of the stick as it strikes the ball at the end of 0.8 second swing.

  What is the resistance of a section of 10 gauge wire

Driving in your car with a constant speed of 13 m/s, you encounter a bump in the road that has a circular cross section, as indicated in the figure. If the radius of curvature of the bump is r = 29 m, find the apparent weight of a 59-kg person in you..

  What angle does the force make with horizontal

How much work did the movers do (horizontally) pushing a 190-{rm kg} crate 11.2 m across a rough floor without acceleration, if effective coefficient of friction was 0.60.

  What is the distance between town and johns present location

What is the distance between town and johns present location

  How far is it from your eyes to the image

The cord between the pouch and the person's hand has negligible mass and will break when the tension in the cord is 33.0 N or more. Assume the sling thrower could gradually increase the speed of the stone.

  What average force athletes legs apply on a ground

What average force athletes legs apply on a ground

  Compute the equivalent resistance

A block with mass m = 19.0 kg slides down an inclined plane of slope angle 17.8 ° with a constant velocity. It is afterwards projected up the same plane with an initial speed 1.35 m/s. How far up the incline would the block move before coming to rest..

  Calculate the initial lengths of rods a and b in rod c

A 25- sample of an ideal gas with is at 250 and 50. The gas is compressed isothermally to one-third of its original volume, then heated at constant volume until its state lies on the adiabatic curve that passes through its original state, and then al..

  What is the normal force on it because of bottom of the bowl

The work completed by friction on the rock when it moves from point to point at the bottom of the bowl has magnitude 0.22. Just as the rock reaches point, what is the normal force on it because of the bottom of the bowl .

  What is speed of the car just before it lands safely

What is speed of the car just before it lands safely

  How much energy is transferred to the water as heat

How much energy is transferred to the water as heat

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