Resistance of the composite wire
An 80-cm-long wire is made by welding a 4.6 mm-diameter, 20-cm-long copper wire to a 4.6 mm-diameter, 60-cm-long iron wire. What is the resistance of the composite wire?
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What is the Rydberg constant? How can you identify an unknown atom using the atomic spectrum?
She comes to rest 1.07 m under the surface of the water. Determine the magnitude of the average force that the water exerts on the diver. This force is nonconservative.
A 3.00 kg steel ball strikes a wall with a speed of 13.0 m/s at an angle of 60.0° with the surface. It bounces off with the same speed and angle. If the ball is in contact with the wall for 0.200 s, what is the average force exerted by the wal
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Of the issues discussed in this chapter (prostitution, teen pregnancy, pornography, sexual violence and abortion) which do you think is the most important for Malaysian society today? Why?
Sam, whose mass is 80.0 kg, takes off down a 55.0 m high, 10.0^circ slope on his jet-powered skis. The skis have a thrust of 220 N. Sam's speed at the bottom is 40.0 {rm m/s}. What is the coefficient of friction of the snow?
A 1000 {rm kg} wrecking ball hangs from a 15 {rm m}-long cable. The ball is pulled back until the cable makes an angle of 25.0^circle with the vertical. By how much has the gravitational potential energy of the ball changed?
Leroy, who has a mass of 71 kg, is skateboarding at 6.5 m/s when he smacks into a brick wall and comes to a dead stop in 0.2 s.
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but I would like to discuss to what extent employers should/should not influence or curb political participation in their workplaces.
Suppose you are the head of an island nation with a poor, growing population and the natural resources of the island are being degraded.
Question: What was the economic and political impact, if any protect the health and welfare to citizens ?
Problem: Article 3 of the Texas Constitution sets up the Texas Legislature. It also does which of the following?
Summarize how the ERA can be ratified and explain why this is the most likely way. You will draw on instances that are important to you
Which amendment to the U.S. Constitution is often called the "States' Rights Amendment" and is commonly used by states to challenge
Mechanisms of State-Led Development:** - **Industrial Policy:** Both countries used targeted industrial policies to support specific sectors, such as electroni