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1. GOSTOTA

1. GOSTOTA. 1. 2. m 1 = m 2. F v. F v. F v. MIRUJE . SE GIBLJE. F v. h. h. h. F v. F g. F g. F g. F p. VODA. OLJE. F g. F g. SVINEC > VODA > LES > OLJE > BENCIN. naloge. 2. SPECIFIČNA TEŽA. naloge. 3. VZGON IN PLAVANJE. slika. 4. TLAK. naloge. 1. GOSTOTA.

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1. GOSTOTA

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  1. 1. GOSTOTA 1 2 m1 = m2 Fv Fv Fv MIRUJE SE GIBLJE Fv h h h Fv Fg Fg Fg Fp VODA OLJE Fg Fg SVINEC > VODA > LES > OLJE > BENCIN naloge 2. SPECIFIČNA TEŽA naloge 3. VZGON IN PLAVANJE slika 4. TLAK naloge

  2. 1. GOSTOTA 1 2 m1 = m2 b) PODATKI: RAČUN: c) PODATKI: RAČUN: • PODATKI: • m = 50 kg • V = 10 dm3 • RAČUN: SVINEC > VODA > LES > OLJE > BENCIN kazalo

  3. b) PODATKI: RAČUN: c) PODATKI: RAČUN: • PODATKI: • m = 50 kg • V = 10 dm3 • RAČUN: 2. SPECIFIČNA TEŽA kazalo

  4. Fv Fv Fv MIRUJE SE GIBLJE Fv Fv Fg Fg Fg Fp Fg Fg 3. VZGON IN PLAVANJE kazalo

  5. b)PODATKI: RAČUN: h h h VODA OLJE 4. TLAK kazalo • PODATKI: • F = 20 N • S = 5 m2 • p = ? • RAČUN:

  6. b)PODATKI: RAČUN: h h h VODA OLJE 4. TLAK kazalo • PODATKI: • h = 10 m -globina, od površja dol • s = 10 N/dm3=10 000 N/m3 • px = ? • RAČUN:

  7. F2 h h h VODA OLJE S2 S1 F1 4. TLAK kazalo • PODATKI: • m2= 120 kg > F2= 1200 N teža avtomobila • S2=100 dm2 • S1=10 dm2 • m1 = ? • RAČUN:

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