Loose End: Put the tension bar to "High" (rightmost position), and the dumping bar to "None". Choosing the appropriate frequency, bring the string with the loose end into a state of basic resonance mode (lowest frequency). What is the frequency of the basic resonance mode in Hz

Examine the equation. 23490th→23088ra+42he what kind of barrier would you need to block the radioactive particles from this reaction? a.a piece of paper b.a sheet of aluminum foil c. a two-inch block of lead d. a solid concrete block

What is the temperature in degrees celsius of a substance with a tempature of 49k

An astronaut on the moon throws a baseball upward. the astronaut is 6 ft, 6 in. tall, and the initial velocity of the ball is 3030 ft per sec. the height s of the ball in feet is given by the equation s equals negative 2.7 t squared plus 30 t plus 6.5s=−2.7t2+30t+6.5, where t is the number of seconds after the ball was thrown. complete parts a and b.