What is the equivalent capacitance of the combination of capacitors shown in the circuit.

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

2) why do satelites not fall while revolving around the earth?

Auniform brick of length 25 m is placed overthe edge of a horizontal surface with a maximum overhang of 12.5 m attained withouttipping. now two identical uniform bricks of length25 m are stacked over the edge of a horizontalsurface. what maximum overhang is possible forthe two bricks (without tipping)? answer in units of m.