A 1000 kg car driving 10 m/s is brought to rest in an accident. What difference in force will it experience if it’s brought to rest in a time of 0.04 seconds vs. 0.002 seconds?

Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.

The law of reflection states that the angle of reflection is equal to the angle of

A15 ohm resistor and a 25 ohm resistor are connected in a series to a 60 volt battery. what is the power used by each device