How many times would you expect to be able to honk the horn

The horn on an auto operates on demand 99% of the time. Assume that each time you hit the horn, it works or fails independently of all other times.

a) How many times would you expect to be able to honk the horn with a 50% probability of not having any failures?

b) What is the expected number of times you hit the horn before the fourth failure?

How many years would it take to double the suns mass at : gravitational infall calculate the required mass accumulation rate to the present sun from r 8 to r rs radius of sun

If the activation energy of a unimolecular reaction is : if the activation energy of a unimolecular reaction is 63kj mol-1 what fraction of the reactant molecules have

Using energy conservations how would your calculated final : using energy conservations how would your calculated final velocity change if you threw a ball off a building straight

Determine the first time greater than zero that the : use the equations below. note that the direction is indicated by the sign in front of the equations.x 0.0571 m

How many times would you expect to be able to honk the horn : the horn on an auto operates on demand 99 of the time. assume that each time you hit the horn it works or fails

Determine the radius of the orbit and the speed of the : calculate the escape speed from the earth for a 4800 kg spacecraft and determine the kinetic energy it must have at the

If a dielectric is inserted between the plates of a : if a dielectric is inserted between the plates of a parallel-plate capacitor that is connected to a 100-v battery which

A fishing boat accidentally spills 15 barrels of diesel : a fishing boat accidentally spills 15 barrels of diesel oil into the ocean. each barrel contains 42 gallons. if the oil

Suppose each of n balls labeled 1 to n is placed in one of : suppose each of n balls labeled 1 to n is placed in one of n boxes labeled 1 to n. assume the n placements are made