Search results for "Rotational Motion"

Physics

CAIE2024

A metal wheel consists of an axle A, eight spokes and a rim, as shown in Fig. 1.1. spoke axle A rim X Fig. 1.1 Point X is on the rim at the end of one of the spokes. The rim has a radius of 0.85 m. The wheel is rotating clockwise with an angular speed of 140 rad s–1. (a) For point X, determine: (i) the speed speed = ................................................ m s–1 [2] (ii) the centripetal acceleration. acceleration = ................................................ m s–2 [2] (cid:300)(cid:205)(cid:266)(cid:190)(cid:288)(cid:180)(cid:237)(cid:200)(cid:245)(cid:207)(cid:298)(cid:197)(cid:266)(cid:222)(cid:252)(cid:183)(cid:256)(cid:215) © UCLES 2024 (cid:300)(cid:236)(cid:185)(cid:250)(cid:209)(cid:299)(cid:261)(cid:239)(cid:228)(cid:250)(cid:265)(cid:181)(cid:229)(cid:174)(cid:245)(cid:249)(cid:272)(cid:258) 9702/42/O/N/24 (cid:293)(cid:213)(cid:213)(cid:277)(cid:181)(cid:181)(cid:293)(cid:245)(cid:229)(cid:197)(cid:181)(cid:261)(cid:197)(cid:181)(cid:229)(cid:245)(cid:213)(cid:213) NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD PMT * 0000800000005 *

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Physics

CAIE2023

For Examiner’s Use A mass of 1.00kg on the Equator rotates about the axis of the Earth with a period of

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Physics

CAIE2016

98 × 1024 kg Equator Fig. 1.1 A mass of 1.00 kg on the Equator rotates about the axis of the Earth with a period of

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