What is the missing product of the following Fusion reaction? 2_(6)^12Carrow _(2)^4He+ __ (}_{10)^20Ne (}_{11)^21Na (}_{11)^20Na (}_{10)^21Ne

The maximum allowable free-fall distance is __ CHOOSE AN OPTION BELOW 2 feet (0.6 meters) 6 feet (1.8 meters) 8 feet (2.4 meters) 16 feet (4.6 meters)

Which of the following shows the best example of resistance? A gymnast completing a double back handspring A runner taking off at the starting line of a race A football player throwing the ball an exact distance to the other end of the field A swimmer moving their arms and legs through the water

According to the first law of thermodynamics , what could happen when heat is added to a system? The internal energy of the system decreases. The heat is turned into work done by the system. New energy is created within the system. Some of the energy in the system is destroyed.

What units are used to measure vacuum? In negative psi (-psi) In inches of mercury In negative pascals (-p) In reciprocal psi (1/psi)

Pass only __ at a time. one vehicle three vehicles two vehicles four vehicles

Campers being heated by a fire outside are an example of: Conduction. Convection. Radiation. Sublimation.

Which is the largest similarity between the Kelvin and the Rankine temperature scales? Both use the same temperature spacing interval. Both begin at absolute zero. Both use the same boiling point. Both easily convert to Celsius.

Quiz 6 - Thermodynamics ) 0:24:49 remaining If both deltaH and deltaS are negative,, deltaG will be negative. If both deltaH and deltaS are positive . deltaG will be positive. If deltaH is positive and deltaS is negative . then deltaG will be negative. If both deltaH and deltaS are negative,, deltaG will be positive. If both deltaH and deltaS are positive , deltaG will be negative. If deltaH is positive and deltaS is negative . then deltaG will be positive. If deltaH is negative and deltaS is positive , then deltaG will be negative.

Which of the following statements correctly describes how ionizing radiation works? Ionizing radiation makes the cell more susceptible to the effects of chemotherapy. Ionizing radiation damages the DNA of tissues exposed to it. Ionizing radiation kills the cell Ionizing radiation prevents the cell from multiplying Ionizing radiation weakens the cell making it susceptible to phagocytosis.

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$\square $ Answer Bank KE: 1000.0 J PE: 3000.0 J KE: 0J $PE:4000.0J$ KE: 2000.0 J PE: 2000.0 J KE: 4000.0 J PE: 0J

Learning Log: How do you think you get something to have more kinetic energy?

If a UV light unit has four lamps in it, and each lamp is 7-watt, it is known as a __ 7-watt unit 28-watt unit 11-watt unit 3-watt unit

10. What is the mass of a meteorite that is traveling towards Earth at $1,760m/s$ with a momentum of $33,400kgm/s$

Where is the energy coming from in the lab (where does it start)? A Potential energy in the Cheeto B Potential energy in the water C Kinetic energy inside the water D Kinetic energy in the Cheeto

What should happen to the temperature of the water? A It stays the same B It goes down C It goes up

9. Your local weather report announces that the barometric pressure is 30.44 inHg. Convert this pressure to psi, atm torr, and Pa.

Express the temperature, 275.18 K in degrees Celsius. $548.33^{\circ }C$ $274.17^{\circ }C$ $2.03^{\circ }C$ $120.88^{\circ }C$ $22.78^{\circ }C$

Hubble's Law has led physicists and astronomers to the hypothesis that the universe is expanding. True False

Newton determined that the force of gravity on an object is proportional to its mass causing its mass to be canceled out (Newton's second law) and resulting in a constant acceleration. If the laws of physics are universal, then Newton should be able to apply his discoveries about gravity on Earth to the motion of the planets in our Solar System. Newton's third law says that for every force there is an equal reaction force in the opposite direction. What does this imply about the force of gravity associated with a person standing on the Earth? Choose one: A. The force of gravity on the person cancels out to zero. B. The Earth's gravity pulls downward on the person but also pushes upward on them. C. The Earth's gravity pulls downward on the person, and the person's gravity pulls upward on the Earth. D. There is twice as much gravitational force on the person than there would be if it weren't for Newton's third law.