Not yet answeredMarked out of 1Flag questionTipsQuestion textWhich scenario below is an example of when static electricity can be witnessed?Question 21AnswerA.Seeing a lightning in the skyB.Charging your cellphoneC.Starting a car engineD.Turning on a light

Based on your experiments with the John Travoltage simulation (PhET), select the best answer:When a very small amount of negative charge is built up on John's body, _____ static discharge occurs when his finger gets close to the metal doorknob. Group of answer choicesa largea reverseno

Lightning is caused by the discharge of electrical charges in the rain bearing clouds. Cloudscarring charges are separated by a thin gap of air between them. When the quantity of chargeparticles in the clouds become very high the air gap between them loses its insulation and thecharges tend to flow through the air. This phenomenon is known as electric discharge. 3a Which of the following statements are correct?Statement I - Avoid using mobile phones if you are outside the house.Statement ll - lightning strike could destroy life and property.Statement lll - Electrical appliances like computers and TVs should be unplugged.i. l onlyii. l and lliii. ll and llliv. l, ll and lll

If air and cloud were good conductor of electricity thenA) A lightning could occur with high intensityB) Lightning could occur with lower intensityC)Lightning could not occur at allD)None of these

A static shock is observed when:

Briefly state the effects of electricity