Question

If 4 giats or 6 sheep can grave a field in 40 days . In how many days will 4 goats and 14 sheep take to graze the same field.

Answer 1

Answer:

The photoelectric effect is the emission of electrons when electromagnetic radiation, such as light, hits a material. ... An alteration in the intensity of light would theoretically change the kinetic energy of the emitted electrons, with sufficiently dim light resulting in a delayed emission.in a porchway cool Sunlight, I see, dying fast, Twilight hastens on to rule. Working hours have well-nigh past Shadows run across the lands; But a sower lingers still Old, in rags, he patent stands. Looking on, I feel a thrill. I Block and high, his silhouette Dominates the Furrows deep

a ) Correct the following statements based on the extract. ii) The sunlight is hastening to rule. iv)The sower is richly dressed.The photoelectric effect is the emission of electrons when electromagnetic radiation, such as light, hits a material. ... An alteration in the intensity of light would theoretically change the kinetic energy of the emitted electrons, with sufficiently dim light resulting in a delayed emission. mo