What is the specific heat of the metals
The temperature of 55 g sample of a certain metal drops by 113 degreed C as it loses 837 cal of heat. What is the specific heat of the metals.
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The loss of heat to the external environment is negligible. When equilibrium is established, the temperature is 30.0°C. What is the specific heat capacity of the specimen?
A syringe for drawing blood commonly has an opening with a diameter of 0.514mm. If a force of 5.5. is applied to the syringe, what is the pressure of the liquid coming out of the needle.?
The same reaction is repeated with an initial partial pressure of 759 torr of {rm X}_{2} at 800 K; the equilibrium partial pressure of X is 518 torr.
Why didn't jackson believe in using the federal goverment as a powerful instrument of economic activism on behalf of the common people?& ;
If you place the box on a dolly of mass 4.7 and with coefficient of rolling friction 2.0×10-2, what horizontal acceleration would that 154 force provide?
According to the "7:10 Rule of Thumb," if the exposure rate one hour after detonation of a nuclear weapon is 500 R/hr, the exposure rate approximately 14 days later (343 hours) will be approximately:
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A 293 kg log is pulled up a ramp by means of a rope that is parallel to the surface of the ramp. The ramp is inclined at 30.0° with respect to the horizontal. The coefficient of kinetic friction between the log and the ramp is 0.800, and the l
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