We must never touch an electrocuted person before we disconnect the circuit. Why?

A wagon has a mass of 100 grams and an acceleration of 2m/s/s. What is the force on the wagon?

How are mass and weight different? how does gravity affect mass and weight

A blue-light photon has a wavelength of 4.80 * 10^-7 meter. What is the energy of the photon? (1) 1.86 * 10^22 J (3) 4.14 * 10^-19 J (2) 1.44 * 10^2 J (4) 3.18 * 10^-26 J

A lizard 2 m/s to 10 m/s seconds what is the average acceleration

Is this statement true or false? Electric currents flow easily through materials that are conductors and through materials that are insulators. A. True B. False

6. A technlclan can be electrocuted when working on HEVs or EVs. A) O True B) O False

You light a light bulb with a 1.5 volt battery. if the bulb has a resistance of 10 ohms, how much current is flowing?

How are the mass and weight an object related? Include a description with words and a equation.

Which layer of the atmosphere is the top layer of the thermosphere?

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