WebAssign

 Forgot password?
 Register Now
View: 44|Reply: 0

Physics Unit26: Special Theory of Relativity (id: 48bf30cf2)

[Copy link]

0

Threads

2

Posts

438

Credits

Administrator

Rank: 9Rank: 9Rank: 9

Credits
438
Post time 2024-1-14 16:03:04 | Show all posts |Read mode
本题目来源于试卷: Physics Unit26: Special Theory of Relativity,类别为 Generic Physics

[单选题]
During a reaction, $1.7 \times 10^{-4} \; J$ of energy is released. What change of mass would cause this?

A. $5.1 \times 10^{-4} \; kg$
B. $1.5 \times 10^{-13} \; kg$
C. $4.8 \times 10^{-18} \; kg$
D. $1.9 \times 10^{-21} \; kg$


参考答案:  D


本题详细解析: 暂无
Reply

Use magic Report

You have to log in before you can reply Login | Register Now

Points Rules

Archiver|手机版|Jailroom|WebAssign

2024-5-19 06:09 GMT+8 , Processed in 0.028452 second(s), 17 queries , Redis On.

Search
Hot search: activities friends discuz
Quick Reply To Top Return to the list