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Please solve the given problem
Problem- a 830 kg car travels around a curve of 180 m radius at 80 km/h. The acceleration of gravity is 9.81 m/s2.
Part A- What should be the banking angle of the curve so that the force of the pavement on the tires of the car is in the normal direction? Answer in units of degrees.
I need help to formulate the solution of the above problem.
How large does the radius R of the dish have to be to attain electric field vector amplitude of 0.1mV/m at the receiver.
A paperweight, when weighed in air, has a weight of W = 14.2 N. When completely immersed in water, however, it has a weight of Win water = 10.5 N. Find the volume of the paperweight.
question1a 575g air-track glider attached to a spring with spring constant 14.0 nm is sitting at rest on a frictionless
A superball of mass M and a marble of mass m are dropped from a height h with the marble just on top of the superball. A superball has a coefficient of restitution of nearly 1 (i.e., its collision is fundamentally elastic).
an m1 8.0 kg box lies on a friconless table and is attached to a m2 5.0 kg box by a light cord passing over a
A very long insulating cylinder of charge of radius 2.10cm carries a uniform linear density of 15.0nC/m. how far from the surface must the other probe be placed so that the voltmeter reads 200V
As a positron moves through a region of space, its speed increases from 2.80 106 m/s to 8.00 106 m/s. Across what potential difference did the positron travel
a 9 kg object iinitially at rest in free space explodes intothree segments of equal mass. how much kinetic energy is released in this explosion
A 1.50mm -diameter glass bead is positively charged. The potential difference between a point 1.50mm from the bead, What is the charge on the bead
On a frictionless table, a glob of clay of mass 0.42 kg strikes a bar of mass 1.98 kg perpendicularly at a point 0.39 m from the center of the bar and sticks to it. At what angular speed does the bar/clay system rotate about its center of mass afte..
Calculate the heat flow through a 0.500m long copper bar with a cross sectional area of 0.50 cm2. One end at 3.0 degrees Celsius and the other end at 100.0 degrees Celsius
the nucleus of 8be which consists of 4 protons and 4 neutrons is very unstable and spontaneously breaks into two alpha
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