A circuit contains a 1.5v battery and a bulb with a 3 ohms resistance, calculate the current of the circuit

Honey bees beat their wings, making a buzzing sound at a frequency of 2.3 * 102 hertz. What is the period of a bee's wing beat?

A spring has constant 250 Newton per meter. if it is stretched a distance of 0.1m, what is the reatoring force? what if it is stretched a distance of 5 m? why would this probably not really be possible?

A 20000 kg rocket has a rocket motor that generates 3.0*105 n of thrust. part a what is the rocket's initial upward acceleration?

A jet airplane is in level flight. The mass of the airplane is m = 8970 kg. m=8970 kg. The airplane travels at a constant speed around a circular path of radius R = 8.45 mi R=8.45 mi and makes one revolution every T = 0.112 h. T=0.112 h.

As an object increases in altitude, its mass: Decreases OR remains the same

Select the correct answer. What is the function of polarized glasses? OA. to eliminate horizontally polarized light OB. to eliminate vertically polarized light c. to allow all light OD. to block all polarized light

Birds, squirrels, and chipmunks all living in the same tree, using the same resources, are an example of:

Does air resistence decrease with speed

In one area, the lowest angle of elevation of the sun in winter is 23 ° 18 '. Find the minimum distance, x, that a plant needing full sun can be placed from a fence 4.63 ft high.

A wave has a wavelength of 50 m and a speed of 200 m/s. What is the frequency of this wave in hertz?