is it possible to create particle- antiparticles pairs that exists for extremely shot periods of time before annihilating?

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A: Short answer is yes. Let's see how. We assume the direction of the blocks are along the length of th...

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Q: Please help me solve this problem. Thank you so much!

A: Given , m =45 kg ,D=0.32 m ,r ==0.16 m, l=0.3 m Using Newton's second Law ,∑iF=0                    ...

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Q: puld you please help me on #77? thank you so much.

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A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you. ...

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Q: 6. If an insect splatters onto the windshield of your car while driving down the highway, (a) what c...

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A: Free body diagram:

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A: I-H curve is shown below, From above plot between flux density and magnetic field it is clear that ...

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A: a) Given diameter of tank d=10ft and its height h=15ft Therefore volume of the tank is V= π d2h/4 = ...