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ZebuSanctuary

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kuiperbelt

Student Neighbour Practical Problem

Using 2 switches of the type 'single pole double throw', sketch an electrical diagram to show how an upstairs light bulb can be controlled from either the hall downstairs or from the upstairs landing....
18:51 Thu 13th Apr 202321 answers, last by ZebuSanctuary 18:28 Tue 18th Apr 2023
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kuiperbelt

This Is Not An Exam Question!!

Neighbour and his Dad possess 2 x 2500 Watt loudspeakers with built in Amplifiers. He believes on max output they would draw nearly 20 Amps each. He is afraid this will trip the 32Amp ring breaker....
14:02 Mon 17th Apr 20236 answers, last by ZebuSanctuary 18:22 Tue 18th Apr 2023
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kuiperbelt

Student Neighbour Problem

A low frequency amplifier has a power gain of 50 dB. The input of the amplifier is 800 ohms resistive. The output is arranged for a 8 ohm loudspeaker. What will be the rms current in the speaker if a...
18:50 Thu 13th Apr 20235 answers, last by ZebuSanctuary 15:11 Sat 15th Apr 2023
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kuiperbelt

Another G C S E Loci Question

You must show your working. Only ruler and pair of compasses allowed. The link below shows the layout of a department office 20 metres by 12 metres. A photocopier is to be installed under certain...
15:53 Wed 12th Apr 20232 answers, last by ZebuSanctuary 18:27 Wed 12th Apr 2023
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kuiperbelt

G C S E Loci Question

The link below shows a recreation area open to the general public. A park bench is to be installed under the following constraints: i. The bench is to be equidistant from point B and from point D ii....
16:43 Mon 10th Apr 202329 answers, last by zebo 22:18 Tue 11th Apr 2023
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kuiperbelt

Just For Fun

https://ibb.co/m9gBqc9...
09:00 Sat 08th Apr 202324 answers, last by Tilly2 16:59 Mon 10th Apr 2023
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kuiperbelt

G C S E Find B

Please see link below: https://ibb.co/WGTfcWs...
08:57 Sat 08th Apr 20233 answers, last by ZebuSanctuary 11:41 Sat 08th Apr 2023
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kuiperbelt

A/ S Level Mechanics

Please see link below: https://ibb.co/nn2Nsc7...
08:56 Sat 08th Apr 20237 answers, last by bobbinwales 15:14 Sat 08th Apr 2023
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kuiperbelt

G C S E Gradient - Let's Ramp It Up

Please see link below: https://ibb.co/Ybq5rJs...
14:38 Thu 06th Apr 20232 answers, last by ZebuSanctuary 16:29 Thu 06th Apr 2023
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kuiperbelt

Uk Students G C S E Question

43 UK students were asked if they had visited France, Germany or Denmark. 10 students had been to France 1 student had visited all three countries 2 students had visited France and Germany but not...
11:20 Mon 03rd Apr 202314 answers, last by bobbinwales 17:59 Tue 04th Apr 2023
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kuiperbelt

G.c.s.e Circle With Tangent Question

Please see link below: https://ibb.co/BP4jHMV...
13:50 Thu 30th Mar 202318 answers, last by piggynose 08:07 Mon 03rd Apr 2023
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kuiperbelt

Help Needed With Sweets

A bag contains red and yellow sweets. Some of the sweets are fizzy. All the other sweets are bonbons. The ratio of the number of red sweets to the number of yellow sweets is 4 : 3 The ratio of the...
13:47 Sun 02nd Apr 20239 answers, last by kuiperbelt 16:04 Tue 04th Apr 2023
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abbeyleigh

Should I Go To The Interview Tomorrow?

This job I applied for the same as my current job closer to home has offered me to come in tomorrow around 9.30am or 1pm but I've emailed to ask if 8.30 or 5.45 but I'm in 8.45 till 5.45 if not how...
16:31 Sun 26th Mar 202352 answers, last by Hazlinny 11:41 Wed 29th Mar 2023
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MissTerious2

Drug Deaths In Scotland

Just why is this happening? https://www.bbc.co.uk/news/uk-scotland-scotland-politics-64785030 I admit know very little about Scotland, its politics, etc. But those are shocking statistics....
10:00 Tue 28th Mar 202362 answers, last by andy-hughes 23:26 Tue 28th Mar 2023
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kuiperbelt

Another Gcse Circle

TIA!! https://ibb.co/W2nRkVd...
14:54 Tue 28th Mar 202314 answers, last by kuiperbelt 13:31 Thu 30th Mar 2023
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kuiperbelt

What Will Happen To Lamps L1 And L2 When S1 Is Closed?

https://ibb.co/pns66Td...
14:34 Sat 25th Mar 20234 answers, last by kuiperbelt 13:50 Tue 28th Mar 2023
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kuiperbelt

Three Overlapping Circles

The diagram (see link below) shows 3 identical circles, each with radius 6cm. The centre of each circle is represented by A, B and C respectively, such that points ABC form a straight line. Calculate...
14:29 Sat 25th Mar 202318 answers, last by Etch 14:08 Tue 28th Mar 2023
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ToraToraTora

Should M O T Rules Be Relaxed?

https://news.sky.com/story/most-drivers-fear-mot-rules-relaxation-will-risk-lives-suggests-poll-12839598 ...personally I think they are fine as they are. If anything they need strengthening....
12:10 Wed 22nd Mar 202340 answers, last by ZebuSanctuary 16:41 Thu 23rd Mar 2023
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Atheist

Attempts At Under-Bus Throwing.

Johnson today blamed his excellent civil servants and advisers and the current PM and Ms Gray and Dominic Cummings and everybody he's ever met, for everything bad that's ever happened to him. Do you...
20:05 Wed 22nd Mar 202385 answers, last by ZebuSanctuary 16:36 Thu 23rd Mar 2023
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naomi24

Life On Mars?

A group of academics say they have identified fossilised sponges, corals, worm eggs, algae and more on the surface of Mars, and say life there may even be thriving today. “We have photos of fungi...
13:21 Sun 19th Mar 202394 answers, last by Old_Geezer 13:31 Thu 30th Mar 2023

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