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Documents Look at the RC circuit below. The voltage across the resistor is 2.0V (rms). The voltage across the....

Look at the RC circuit below. The voltage across the resistor is 2.0V (rms). The voltage across the capacitor is 2.5V (rms). Do now: * Find: 1) The RMS current in the circuit…

Documents Do now: Tūrei, 15 Mahuru 2015 Fun Clips: Awesome Mini Bike Loop Globe of Death Progress test...

Do now: * Fun Clips: Awesome Mini Bike Loop Globe of Death Progress test tomorrow: Everything so far: Centre of mass, momentum Circular motion Homework Today’s Kaupapa:…

Documents Do now: V = BvL a)Calculate the induced voltage across the roller V = BvL = 0.46 x 0.25 x 0.24 =...

Do now: V = BvL Calculate the induced voltage across the roller V = BvL = 0.46 x 0.25 x 0.24 = 0.0276 = 28mV (2 s.f.) b) Calculate the size and direction of the induced current…

Documents A guitar string of length 80cm is tuned to the musical note A which has a (fundamental) frequency of...

A guitar string of length 80cm is tuned to the musical note A which has a (fundamental) frequency of 220Hz. a) Calculate the speed of the wave along the guitar string Do…

Documents Tasks: Mane, 19 Whiringa-ā-nuku 2015 1)Finish Wednesday’s worksheet 2)Activity 9A 3)H/W Set 5...

Tasks: * Finish Wednesdayâs worksheet Activity 9A H/W Set 5 separating blood/plasma oil cleaning pilot training watch Jeremy Clarkson (4 min) Application: centrifuges Torque…

Documents A ride at the fair consists of seats hanging on lengths of 5m chains on a rim of radius 3m. The...

A ride at the fair consists of seats hanging on lengths of 5m chains on a rim of radius 3m. The total mass of passenger and chair is 60kg. At its fastest rotation the chains…

Documents Do now: Why does a tight-rope walker use a long pole? Watch video (30s) Mane, 7 Hakihea 2015.

Do now: Why does a tight-rope walker use a long pole? Watch video (30s) * Just as force causes linear acceleration, torque causes angular acceleration. I is the ârotational…

Documents TED Ed – 4 min. 238 92 U → 234 90 Th + 4 2 He + ɣ Write a nuclear reaction for… Uranium-238.....

TED Ed â 4 min 23892 U â 23490 Th + 42 He Write a nuclear reaction for⦠Uranium-238 decays into Thorium-234: 92 = 90 + 2 (conservation of atomic number) 238 = 234 +…