The electric and magnetic fields of an electromagnetic wave are _____________
The electric field and magnetic field of an electromagnetic wave are perpendicular (at right angles) to each other. They are also perpendicular to the direction of the EM wave.
Select the correct passive form of the given sentence.
Who has broken the chair?
Convert the given Active voice into the Passive voice.
Are they planning a surprise party?
The national anthem is being sung by Jason.
Select the correct active form of the given sentence.
The light was switched off by her before sleeping.
The juice was made using fresh oranges.
A poster on Independence Day was being made by Avika.
Select the correct active form of the given sentence.
When we arrived at his house, we were welcomed by his parents.
Select the correct Active Voice form of the given sentence.
Nupur was cautioned by her mother against making a hasty decision about changing jobs.
Select the correct active form of the given sentence.
He was given another chance by his employer.
Select the correct passive form of the given sentence.
This institute is offering a new online course in Entrepreneurship.
