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How does the time difference between the first p-wave and the first s-wave relate to the distance to the epicenter?
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Gelatin has a density of 1.27 g/cm³. if you have a blob of gelatin dessert that fills a 2.0 liter bottle, what is its mass?
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Angela has been feeling fatigued. A test to check the basal metabolic rate revealed that she has a low metabolic rate. What is Angela's possible diagnosis?
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Calculate the change in the canister pressure when the outside temperature changes from 72 ∘f to 80 ∘ f.
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By how much should a pair of light rays from a common source differ in distance traveled to produce destructive interference?
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A cylinder 0.170 m in diameter rotates in a lathe at 530 rpm . what is the tangential speed of the surface of the cylinder?
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A certain liquid has a density of 2.67 g/cm3. 1340 g of this liquid would occupy a volume of ________ l.
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What is the average kinetic energy of a molecule of oxygen at a temperature of 300 k?
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What average net force is required to stop an 8500 kg truck in 10 s if it’s initially traveling at 20 m/s?
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Please help me with this question.. I'm stuck...
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Calculate the AMA of an access ramp if it takes 255 N of force to push a person in a wheelchair having a combined weight of 764 N up the incline. a)2.50 b)2.95 c)3.00 d)1,020
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What is the IMA of a lever whose resistance arm is 5 cm long if the effort arm is 0.5 m long and the load is 9.20 N? a)0.1 b)0.9 N c)10 d)90 N
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An elevator lifts a person 24.4 m with a force of 300. N in 15.0 s. What is the power of the elevator? a)300. W b)488 W c)7,320 W d)101,000 W
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Who invented the cellphone
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You drop a 30 g pebble down a well. You hear a splash 2.7 s later. Ignoring air resistance, how deep is the well? Assume g = 9.8 m/s2. a)0.79 m b)36 m c)71 m d)790 m
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Assuming no air resistance, how far will a 0.0010 kg raindrop have fallen when it hits the ground 30.0 s later. Assume g = 9.8 m/s2. a)294 m b)4410 m c)8820 m d)44,000 km
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What is the weight in newtons of a 2.45 kg laptop computer? Assume g = 9.8 m/s2. a)0.25 N b)4.0 N c)24 N d)240 N
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How much mass energy could be obtained from the complete conversion of a 235 g hamburger? a)7.05 x 107 J b)7.05 x 1010 J c)7.57 x 1011 J d)2.12 x 1016 J
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