What is the frequency of a wave whose source is vibrating at 5 cycles per second?

A.

10 hertz

C

B. 50 hertz

C. 5 hertz

A proton moves perpendicular to a uniform magnetic field B with arrow at a speed of 1.80 x 10^7 m/s and experiences an acceleration of 2.20 x 10^13 m/s2 in the positive x-direction when its velocity is in the positive z-direction.

Why are curse words called "bad words" are they possessed?

Which scientist developed a model that can be used to predict the structure of a molecule?

Why does New and Full moons produce stronger tides.

You swing a hammer a distance of 0.8 m with a force of 120 N for 0.5 s. What is your power? A. 60 W B. 75 W C. 96 W D. 192 W

A student, standing on a scale in an elevator at rest, sees that his weight is 840 n. as the elevator rises, his weight increases to 1050 n, then returns to normal.

Which of the following actions or events did not contribute to the Dust Bowl? Farmers in the Central U. S. had plowed grasslands to grow food crops to feed the increasing human population.

Why heat capacity for polymer higher than metal?

At which of the following angles will the sunlight received at a location on Earth spread out over the largest area? 1 - 90° 2 - 70° 3 - 40° 4 - 10°

Determina que unidades no corresponden a las unidades del SI