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Why did hitting electronics (like old T.Vs) temporarily “fix” them?

Mark Sterling
Mark Sterling
Research Editor · Mar 17, 2026 · Updated Apr 13, 2026

Sometime problems were caused by debris on the circuit or a relay (spring loaded magnetic switch) sticking. Vibration might shake the problem free, restoring normal function.

26
Words

1 min
Read Time

#440
of 500 in Science

-64%
vs Category Avg

The Short Answer

Sometime problems were caused by debris on the circuit or a relay (spring loaded magnetic switch) sticking. Vibration might shake the problem free, restoring normal function.

Analysis

Key Concepts: Sometime, problems, caused

This explanation focuses on sometime, problems, caused and spans 26 words across 2 sentences. At 64% below the average Science explanation (72 words), the answer takes a direct, no-frills approach — sometimes the simplest explanation is the most effective.

What This Answer Covers

This is a focused, single-point answer that gets directly to the core of the question without detours.

How This Compares in Science

Ranked #440 of 500 Science questions by answer depth (top 89%). This is a brief primer — the answer is intentionally short. For questions with a single core mechanism, brevity can actually be a strength.

Frequently Asked Questions

Is there a simple explanation for why hitting electronics (like old t.vs) temporarily "fix" them?

Sometime problems were caused by debris on the circuit or a relay (spring loaded magnetic switch) sticking. Vibration might shake the problem free, restoring normal function.

How detailed is this explanation compared to similar Science questions?

This is a brief answer at 26 words, ranked #440 of 500 Science questions by depth. The key concepts covered are sometime, problems, caused.

What approach does this answer take to explain hitting electronics (like old t.vs) temporarily "fix" them?

The explanation uses root cause analysis across 26 words. It is categorized under Science and addresses the question through 1 analytical lens.