What are the angles of the triangle

Assignment Help Physics
Reference no: EM13555280

Three sticks are arranged to forma right triangle. if the lenghts of the sticks are .47m, .62m, and .78m, what are the angles of the triangle?

Reference no: EM13555280

Questions Cloud

Speed of sound-what is the walking speed : Two loud speakers face each other, vibrate in phase, and produceidentical 451 Hz tones. A listening walks from one speakertoward the other at a constant speed and hears the loudness change(loud-soft-loud) at a frenquency of 2.84 Hz.
What is cars constantdeceleration magnitude before impact : A car traveling 50.7 km/h is 21.9 m from a barrier when the driver slams on the brakes. The car hits the barrier 2.03 slater. (a) What is the car's constantdeceleration magnitude before impact? (b) How fast is the cartraveling at impact?
What is minimum coefficientof static friction between car : A car is rounding a curve with a radius of 12.0 m at 8.2m/s when it hits a slippery patch. What is the minimum coefficientof static friction between the car and the slick patch of road that will allow the car to round the corner safely?
Value for the magnitude of the cars acceleration : The brakes are applied to a car traveling on a dry, level highway. A typical value for the magnitude of the car'sacceleration is 5.35 m/s2. If the car's initial speed is 29.7 m/s, how long does it take to stop and how far does it travel, starting ..
What are the angles of the triangle : Three sticks are arranged to forma right triangle. if the lenghts of the sticks are .47m, .62m, and .78m, what are the angles of the triangle?
Sinusoidal water waves : Sinusoidal water waves are created 120 km off shore by anearthquake near a small island. Observers in helicopters above theisland report that the waves have an amplitude of about 2.0m, awavelength of 15m, and a frequency of about 0.5 Hz.
Ball is dropped from rest from top of building of height : A ball is dropped from rest from the top of a building of height h. At the same instant, a second ball is projected vertically upward from ground level, such that it has zero speed when it reaches the top of the building. When the two balls pass each..
What are the magnitude of the electricdipole moment : An electric dipole consisting of charges of magnitude 2.90 nCseparated by 7.30 μm is in an electric field of strength 1400N/C. What are (a) the magnitude of the electricdipole moment and (b) the difference between thepotential energies for dipole ori..
Calculate realistic estimate for temperature at neptune : Calculate a realistic estimate for the temperature at the surface of Neptune using the black body radiation formula. Use thefollowing facts. Radius: 24746 km. Distance from sun:4460000000 km.The remaining needed data are available in Lecture 1. Tempe..

Reviews

Write a Review

Physics Questions & Answers

  Calculate the angular momentum of the system

A particle of mass 0.500 kg is attached to the 100-cm mark of a meterstick of mass 0.150 kg. The meterstick rotates on the surface of a frictionless, Calculate the angular momentum of the system

  Evaluate the mass of the planet

A spacecraft orbits an unknown planet at a distance of 5.2 x 10^7 m from its center. The period of its orbit is 52 hours. What is the mass of the planet

  What are the radii of curvature of the eyepiece lens

The objective lens of a telescope is a symmetric glass lens with 100cm radii of curvature. The eyepiece lens is also a symmetric glass lens. What are the radii of curvature of the eyepiece lens

  Find out the maximum speed of the object

A 362 g object is attached to a spring and executes simple harmonic motion with the period of 0.200 s. If the total energy of the system is 6.71 J.

  Time elapses before the ballast bag hits the ground

An elastic cord is 64 cm long when a weight of 56 N hangs from it and is 69 cm long when a weight of 83 N hangs from it. What is the "spring" constant of this elastic cord.

  Find at what rate is energy radiated by the body

The surface area of an unclothed person is 1.55 m2, and his skin temperature is 33.0°C. At what rate is energy radiated by the body

  What is the amplitude of oscillation

A damped mass-spring system oscillates at 280 Hz. The time constant of the system is 2.0 s. At t = 0, the amplitude of oscillation is 8.4 cm and the energy of the oscillating system is then 84 J.

  Find the location xc of the center of the circle

A point charge q1 = +7e is fixed at the origin of a rectangular coordinate system, and a point charge q2 = -10e is fixed at x = 7.1 nm, y = 0.

  Calculate the average velocity over the duration of the trip

A train starts from rest and travels in a straight line with acceleration 1.5 m/s2 for 30 seconds. It then travels with a constant speed for 2 minutes. calculate the average velocity over the duration of the trip

  Determine the average power transmitted by the wave

A fellow student of mathematical bent tells you that the wave function of a traveling wave on a thin rope isy(x,t)= 2.10mm cos[( 6.96rad/m )x+( 744rad/s )t]. Determine the average power transmitted by the wave

  Estimate the acceleration of each object

Object of masses: mass1= 4.000 kg and mass2=9.000 kg, are connected by a light string that passes over a frictionless pulley. Determine the acceleration of each object

  Determine the spring constant of the tendon

If the length of the Achilles tendon increases 0.600 cm when the force exerted on it by the muscle increases from 3087 N to 4955 N, what is the "spring constant" of the tendon

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