Physics, asked by Anonymous, 1 year ago

$the \: mass \: and \: radius \: of \: earth \: are \\ 5.975 \times {10}^{24} \: kg \: and \: 6.37 \times {10}^{6} \: m \\ respectively calculate \: the \: average \: earth \\ density \: to \: correct \: significant \: figures \\ take \: \pi = 3.142$

Answers

Answered by Rockysingh07

8

$<body bgcolor ="r"> <font color =pink>$ AＮＳＷＥＲ

$<body bgcolor ="r"> <font color =yellow>$ ᴛʜᴇ ᴇᴀƦᴛʜ ɪS ɪɴ ᴛʜᴇ ҒᴏƦᴍ ᴏҒ SᴘʜᴇƦᴇ

$<body bgcolor ="r"> <font color =</u><u>red</u><u>>$ ᴠᴏʟᴜᴍᴇ = 4/ 3 ᴘɪ^3

$<body bgcolor ="r"> <font color =</u><u>orange</u><u>>$ ᴅᴇɴSɪᴛʏ = ᴍᴀSS / ᴠᴏʟᴜᴍᴇ

= 5.975×10²⁴ [(3/4)(7/22) (1/6.37³×10¹)]

= 5516.406kg/m³

$<body bgcolor ="r"> <font color =pink>$ ❤✨

Answered by Anonymous

1

$<body bgcolor="r"> <font color =pink>$ hy manchu how are you!! ☺

$<body bgcolor="r"> <font color =geen>$ AＮＳＷＥＲ

$<body bgcolor="r"> <font color =white>$ $<body bgcolor="r"> <font color =red>$ ᴛʜᴇ ᴇᴀƦᴛʜ ɪS ɪɴ ᴛʜᴇ ҒᴏƦᴍ ᴏҒ SᴘʜᴇƦᴇ

ᴠᴏʟᴜᴍᴇ = 4/ 3 ᴘɪ^3

$<p style="color:red;font-family:cursive;background:pink;font-size:30px;"> Density = mass /volume</p>$

$<body bgcolor="r"> <font color =grey>$ = 5.975×10²⁴ [(3/4)(7/22) (1/6.37³×10¹)]

$<body bgcolor="r"> <font color =geen>$ = 5516.406kg/m³

❤ Thank you ❤

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