A particle moves along a circular path of radius 300 mm. If its angular velocity is 2t² rad/s, where t is in seconds, determine the magnitude of the particle's acceleration when t = 2 s.
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A: Given: Image of screw gauge and Vernier Calipers.
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- Can you please write this in interval notation and explain how you got these answers?Please answer fastA manufacturer receives daily shipments of 70,000 springs and 45,000 pounds of stuffing for producing regular and support mattresses. Regular mattresses require 50 springs and 30 pounds of stuffing; support mattresses require 60 springs and 40 pound of stuffing. The manufacturer wants to know how many mattresses of each type should be produced daily to utilize all available inventory. Introduce variables and help the manufacture to solve the problem Course: Matrix Method and Linear Algebra
- SPEAR is a storage ring at the Stanford Linear Accelerator which has a circulating beam of electrons that are moving at nearly the speed of light (2.998 108 m/s). If a similar ring is about 82.0 m in diameter and has a 0.30 A beam, how many electrons are in the beam? (electrons)have gone from a large unit (Km) to a smaller unit (um). Using Table 1, enter conversion factors for units of Thermometers record temperature. Pure water freezes at 0 °C (32 °F ) and boils at 100 °C (212 °F) See the display of the following instruments and handouts and record below the values they are set to measure. Note: If this method is confusing just stick to the dimensional analysis method described above. In this class you need to know the order from large to progressively smaller units (or vice-versa). In Table 2, we When you convert from a small unit to a large unit you must divide. A familiar example is converting dollars to cents. $1 = 100 cents (smaller units) To convert from dollars to cents, we multiply by 100. To convert from cents to dollars, we divide by 100. See the lab supplement for more practice in conversions. mass (weight) and volume below: Table 3: Mass (Weight) (Common prefixes: kilo, milli, micro, nano) The basic unit of mass (measured as weight) is the gram…Perform the following calculation. Supply your answer with the correct numerical value and amount of significant figures. (1.060x10^O)*(4.91x10^0) Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: х10 Answer
- All in picture.What is the volume of a brick (in cc's) which is 22.0cm long, 12.6cm wide, and 10.1cm tall ?For an electrical component, the formulas for charge and voltage are given below. A is measured in coulombs, B is measured in seconds, C is measured in volts, and D is measured in seconds. Give the current of this component at t1 = 8 sec. You must round your answer to the nearest thousandth and give your answer as an integer followed by the appropriate metric prefix and the letter that represents the units of current.
- An object has a mass of 4.70g. Calculate the density of the object whose volume is 2.55 L.Use the diagram to answer the question(s). 5 cm 2 cm 4 cm 3 сm Alexander found a solid block of an unknown material. He used a metric ruler to measure the size of the block. The measurements he recorded are shown in the diagram. Separating Matter If the block could be molded into a flatter and longer shape, then the: mass, volume, and density all would remain the same. mass and volume would change, but the density would remain the same. o mass, volume, and density all would change. volume would change, but the mass and density would remain the same.Please help ASAP