Snail 2, the speedy snail, flew past the 90-cm mark at 10: 15 am with a velocity of 7
cm/min. unfortunately, snail 2 stubbed his foot on the meterstick and could only limn
across the 93-cm mark 3 minutes later with a velocity of 1 cm/min. calculate the
acceleration of snail 2.

A10 kg box initially at rest is pulled 18 meters across a horizontal, frictionless surface by a 40 n force. what is the block’s final velocity over the 18 meters?

What are the similarities & differences between a thermistor and a light dependent resistor in physics?

Select light for the type of wave, adjust the wavelength so that the light is red, and increase the amplitude of the light to the max. then, select the start button at the source location to begin producing the waves. light is a form of electromagnetic wave, containing oscillating electric and magnetic fields. the wave amplitude detector mentioned above shows how the electric field oscillates in time at the location of the probe. the amplitude of the wave at the location of the probe is equal to the maximum electric field measured. how does the amplitude of the wave depend on the distance from the source?