Physics, 10.05.2021 14:00, gd9075

Some liquid is poured into a burrete so that it reads 14cm³.50 drops were run each of volume 0.1cm³ . What is the volume of the fifty drops

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 22:50, peno211

Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earth–moon (center-to-center) distance is 3.82 × 10^8 m, earth's radius is 6.37 × 10^6 m, moon's mass is 7.36 × 10^22 kg, and earth's mass is 5.98 × 10^24 kg.

Answers: 2

continue

Physics, 22.06.2019 00:30, Waakkaa

Glass is transparent to visibile light under normal conditions; however, at extremely high intensities, glass will absorb most of the light incident upon it. this works through a process known as multiphoton absorption. in this process, several photons are absorbed at the same time. if very intense light whose photons carry 2ev of energy is shined onto a material with a band gap of 4ev, that light can be absorbed through two-photon absorption, because two photons have the right amount of energy to bridge the band gap. what is the minimum number of photons of 800-nm light that are needed to equal or exceed the band gap of fused silica glass

Answers: 1

continue

Physics, 22.06.2019 12:30, lmolder1329

Consider a 1000 w iron whose base plate is made of 0.5 cm thick aluminum alloy 2024-t6 (ρ = 2770 kg/m3 and cp = 875 j/kg°c). the base plate has a surface area of 0.03 m2. initially, the iron is in thermal equilibrium with the ambient air at 22°c. assuming 90% of the heat generated in the resistance wires is transferred to the plate, determine the minimum time needed for the plate temperature to reach 200°c.

Answers: 1

continue

Physics, 23.06.2019 03:30, prelogical

Blank is the perceived frequency of a sound wave

Answers: 1

continue

Do you know the correct answer?

Some liquid is poured into a burrete so that it reads 14cm³.50 drops were run each of volume 0.1cm³...