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SNAGA

SNAGA. SNAGA. Mjerna jedinica za snagu je vat – W. SNAGA. Konjska snaga. 1 KS = 0,735 kW 1 kW = 1,35962 KS. SNAGA. SNAGA. Korisnost stroja. SNAGA. Kojom brzinom dizalica podiže teret mase 2 t ako je njezina snaga 4 kW?. SNAGA.

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SNAGA

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  1. SNAGA

  2. SNAGA Mjerna jedinica za snagu je vat – W

  3. SNAGA • Konjska snaga 1 KS = 0,735 kW1 kW = 1,35962 KS.

  4. SNAGA

  5. SNAGA • Korisnost stroja

  6. SNAGA Kojom brzinom dizalica podiže teret mase 2 t ako je njezina snaga 4 kW?

  7. SNAGA Dizalica je podigla tijelo mase 4,5 tone na visinu od 8 m. Snaga dizalice je 8,832 kW. Za koje vrijeme dizalica podigne teret?

  8. SNAGA Dizalicu pokreće motor snage 7,36 kW. Koliku masu ima tijelo koje podiže ta dizalica brzinom 6 m/min ako je korisnost dizalice 80%?

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