2021-2022学年上海理工大学附中高一（下）期末物理试卷（附答案详解）

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2021-2022
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ᫀ௃2gᙶï—Rூ᪆௃òᘤóôõöᕒl‧ḄøutùúḄ4üᵫxý()õöᕒᑮḄᢝFN=3zng,ᕒᑮḄᔠ᜜=FN—mg=2mg,ᦑḄᜧa='=De~=2g"ᙢᳫ⊤☢'ᱥ)*ᓽ,ᨵ.'ᡠ0'*=mg,ᡠ0'GM=gR21ᙊ34⍝67ᙢᳫ89',ᨵ.:ᔣ<'ᡠ0ᨵ==771@ᾙ'BCDEᙢ☢ḄFG=r—R=ᦑHᫀJK2g",'L7-R஺᪷Qᕒ'ᵫSTUVWXYC"᪷Q:ᙊᕜ8[',ᨵ.:ᔣ<'YC\஺]⚪_⌕aὃcd,ᨵ.WXeᐸgᵨ"BHi⚪jkl⌕mnoᩩqKkaᙠsᳫ⊤☢'tᶍsᳫvwḄxyz',ᨵ.{|*"Va᪷Q,ᨵ.}~ᔣ<ᑡ9BH஺16.ூHᫀ௃30N/CᔣூB᪆௃BKᵯ₹ᑮḄᵯᔣᔣ'ᑣḄᵯᔣᔣ"ᵯᜧJKE="===30N/C஺ᦑHᫀJK30/V/C"ᔣ஺ᵯᔣᙠḄᵯ₹ᡠḄᵯᔣ.ᵫE=£Y¡ᵯᜧ஺q]⚪_⌕ᳮB£¤nᵯḄW¥¦E=£,£ᳮBᵯḄᱥᳮ§¥K᧜ᵯq]©Ḅᱯឋ'¬ᵯ₹®ᐵ஺17.ூHᫀ௃220ூB᪆௃BK°*±²Jᴂ=mg/i,ᑣᵫ⚪§¶·'[²JK{"°ᙢ☢J¸±²☢"ᵫ¹º²»ឤWX¶CKmgh+—-mv2iD32BCKh=60m"=^mghU12⚓'ᐳ14⚓

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ᜧN=JQ+SB(1)ᙽᙠGHTᑮUᢝNgḄYᵨ஺G[UᢝNḄᔣ\]
Ḅᔣᚖᡠ஺ᨵᡠᙽឤ஺(2)a.ᒴ
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ᜧ@;ᴴ+=▾ூd᪆௃(1)gᨵ=ᙽឤ[(2)᪷JḄᑖdhijkᔣ@ᒴ
ᙊᕜ0ᔣ@4ᵫ67[(3)᪷JḄᑖdlm=>᪷JKᳮhln
஺o⚪ὃrḄᑖds⚪tuḄᑖdᔜᑖḄ=>-.3dwo⚪Ḅᐵy஺z14⚓ᐳ14⚓