it says 1746 RPM
which if the following compounds has an intense IR absorption band at 1746 cm-1?A. CH3CH2OCH2CH3B. CH3CO2CH3C. CH3CH2CCHD. CH3CH2SCH3
A particle is observed to have momentum 500 MeV/c and energy 1746 MeV. a) What is the speed of the particle? b) What is the mass of the particle in MeV/c2 ? Please answer clearly and in detail, thanks.
The Leyden jar, invented by chance in 1746, was one of the earliest types of capacitors (see the figure below), made by covering the inner and outer surfaces of a glass jar with conducting layers (for example, aluminum foil). It is a good approximation to treat the Leyden jar as a parallel-plate capacitor. ( a) Find the capacitance for a cylindrical jar of height 19 cm and radius 4 cm, made of 3 mm thick Pyrex glass. (The dielectric strength...
PartA An old wheat-grinding wheel in a museum actually works. The sign on the wall says that the wheel has a rotational acceleration of 200 rad/s2 as its spinning rotational speed increases from zero to 900 rpm. How long does it take the wheel to attain this rotational speed? Express your answer with the appropriate units |A+ | Value Units Submit
An old wheat-grinding wheel in a museum actually works. The sign on the wall says that the wheel has a rotational acceleration of 210 rad/s^2 as it's spinning rotational speed increases from zero to 1900 rpm. How long does it take the wheel to attain this rotational speed?
Refer to Table above a Estimate the inflation rate between 2005 and 2006 182.9-174.6/1746-100 -100.2 b. Estimate the CPI during 2007 6. In the table below are statistics showing the working age population, the labor force and total employment in year 1 and year 2. Make the computations necessary to complete the table. (Number of persons is in thousands.): Year 1 209,699 140,862 135 208 Year 2 211,864 141,815 125.973 Working age population (Adult Population)" Labor force Employed Unemployed Unemployment...
The shaft of an electric motor accelerates from134 rpm to 1,473 rpm in 8 seconds Calculate its n rad/s2
6. A dc generator is being tested at a constant rotational speed of 1200 rpm While rotating at 1200 rpm, the voltage measured with no load attached (open circuit) was 90.0 V After attaching a heater drawing 100 A from the generator, the terminal voltage (at 1200 rpm) dropped to 84.0 V. Draw a Thevenin equivalent circuit model for the generator operating at 1200 rpm.
6. A dc generator is being tested at a constant rotational speed of 1200 rpm...
an old record goes from 78 rpm to 0 rpm in 6 seconds. what is its angular acceleration?
2. A wheel of radius 15 cm accelerates uniformly from 100. rpm to 300. rpm in 8.0 sec. If the wheel is rolling without slipping, how far does the wheel roll in the 8.0 seconds? What is the linear acceleration of the axle of the wheel. What is the total acceleration of the top of the wheel when the wheel is rotating at 100. rpm?