A current of 4.50 a flows through a resistor that has r = 6.20 ω. what is the voltage across the resistor, that is, the potential difference between the two ends of the resistor?

Which of the following are examples of natural forces? A. optical B. phase C. gravity D. nuclear

Which of the following is a greenhouse gas? A) oxygen B) carbon monoxide C) carbon dioxide D) nitrogen

What is another thing without the anxiety that adults would experience

Which of the following is a form of potential energy? O A. Sound energy O B. Light energy O C. Nuclear energy O D. Electrical energy

If plants produce oxygen as a result of photosynthesis why aren't oxygen levels continually increasing the atmosphere

A 5.00-kg howler monkey is swinging due east on a vine. It overtakes and grabs onto a 6.00-kg monkey also moving east on a second vine. The first monkey is moving at 10.0 m/s at the instant it grabs the second, which is moving at 7.00 m/s.

One of the heating systems we talked about in this course comprises of a system of ducts. What is the process by which heat is transferred in this system? a. Conduction b. Convection c. Radiation d. None of the above

If the north pole of a magnet in a compass is attracted to Earth's geographic north, what must be the polarity of Earth's magnetic north pole? A. north B. south C. It can't be determined from the information given.

A canoe started its trip at 8 am. If the cannoe travelled at a speed of 70 mph how far did it travel by 1:36 pm?

1. Tariff of 1828 John C. Fremont 2. abolitionist who led the raid on Harper's Ferry John Brown 3. published The Liberator Santa Anna 4. Underground Railroad Harriet Tubman 5. died at the Alamo William Lloyd Garrison 6.