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Question: A passenger on a moving train walks at a speed of 1.40 m/s due north relative to the train. The passenger's speed with respect to the ground is 4.5 m/s at an angle of 35.0° west of north.
Part A: What are the magnitude and direction of the velocity of the train relative to the ground?
I need help to solve the above question and please include a sketch with your answer.
a 2598.79 lbs. go cart and driver rounds a curve. If the centripetal force on the go cart and driver is 1250 lbs. What is the radius of the curve
question when nine people whose average mass is 88 kg sit down in a car they find that the car drops 1.42 cm lower on
Find out the magnitude of the impulse imparted to golf ball?
On vacation, your 1250 kg car pulls a 540 kg trailer away from a stop light with an acceleration of 1.75 m/s2. What is the net force exerted on the trailer
A battery with an emf of 32 volts and internal resistance of 22 ohms is connected to a 25 watt light bulb. Calculate the acual terminal voltage across the battery
You are driving along a highway at 35.0 m/s when you hear the siren of a police car approaching you from behind, What is the speed of the police car
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A proton is travelling to the right at. It has a head-on perfectly elastic collision with a carbon atom. The mass of the carbon atom is 12 times the mass of the proton. What are the speeds of each after the collision? What is the direction of the pro..
The magnetic field in a Stern-Gerlach experiment varies along the vertical direction as dBz/dz = 20 T/cm. The horizontal length of the magnet is 7.1 cm and the speed of the silver atoms averages 925 m/s. The mass of the silver atoms is 1.8 x 10^-2..
Water at 20.0 °C is sprayed onto 0.236 kg of molten gold at 1063 °C (its melting point). What is the minimum mass of water that must be used
A transverse wave on a string is described by the equation y(x, t) = (2.30 cm) sin[(100 rad/s)t + (18 rad/s)x]. How fast does the wave move along the string
A skier with a mass of 66kg starts from rest and skis down an icy (frictionless) slope that has th elength of 57 m at an angle of 32° with respect to the horizontal. At the bottom of the slope, path levels out and becomes horizontal, the snow beco..
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