Physics Unit8: Rotational Motion (id: 40207240e)

admin · Post time 2024-1-22 02:51:16

本题目来源于试卷: Physics Unit8: Rotational Motion，类别为 Generic Physics

[单选题]
A phonograph record rotates at 45 rpm. Thromk/44za qj -ipugh a5gpx. +( t7d:ul nhrkwhat angle does it turn in 0.20 lx(d+r nh kta:u.5pg7 s?

A. $9.0^{\circ}$
B. $15^{\circ}$
C. $54^{\circ}$
D. $96^{\circ}$

参考答案: C

本题详细解析: 暂无

		Remember me	Forgot password?
Password			Register Now