A 1kg of compound a with specific heat capacity of 1000J is heated increasing its temp by 1 degree. How much energy has been added to block

A car at 0 m/s accelerates at a rate of 8 m/s2. what is the car's final speech at the end of 4 seconds?

If you are test-driving a Bugatti Veyron and you go from 0 km/s to 124 km/s in 3.7 seconds, wha was your acceleration?

Which is the second step in the dissolving process? The solute is mixed with the solvent. The solute ions are carried into the solution. The solvent molecules surround the solute particles.

Which aspect of the personality exists from birth? the ego the id the alter ego the superego

A boy throws a football horizontally from a window that is 2.8 m above the ground. If he throws the ball with a speed of 12 m/s, how far from the window does the ball land? A. 11.2 m B. 0.23 m C. 9.1 m D. 4.3 m

How are molecules in a neutral state different from ions?

What is a hypothesis for why mitochondrion has separate dna from the nuclease?

An airplane flies 1350km in 2 1/4 hours. What is its average speed in kilometers per hour?

A projectile is launched over a horizontal surface in such a manner that its maximum height is 3/5 of its horizontal range. Determine the launch angle.

Two identical capacitors are arranged in a circuit. What is the ratio of the equivalent capacitance of the circuit when the capacitors are in series to that when they are in parallel?