Find the height between the two window ledges

Assignment Help Physics

Reference no: EM13507576

Jack and Jill are on two different floors of their high rise office building and looking out of their respective windows. Jack sees a flower pot go past his window ledge and Jill sees the same pot go past her window ledge a little while later. The time between the two observed events was 4.6 s. Assume air resistance is negligible.

(a) If the speed of the pot as it passes Jill's window is 52.0 m/s, what was its speed when Jack saw it go by?

(b) What is the height between the two window ledges?

Reference no: EM13507576

Questions Cloud

Explain what will be wavelength required for a baseball : What will be wavelength required for a baseball (mass = 149 g) traveling at a speed of 41.6 m/s

Evaluate the wavelength of an electron traveling : Calculate the wavelength (in meters, use the abbreviation, not the whole word) of an electron traveling at a speed of 806 m/s

How many electrons pass through the cross-sectional area : A total charge of 14 mC passes through a cross-sectional area of a nichrome wire in 1.4 s. I need to know how many electrons pass through the cross-sectional area in 23.0 s

Explain the di?erence between external internal and concept : Explain the di?erence between external, internal, and conceptual sche-mas. How are these di?erent schema layers related to the conceptsof logical and physical data independence?

Find the height between the two window ledges : Jack and Jill are on two different floors of their high rise office building and looking out of their respective windows. What is the height between the two window ledges

Define what is the heat capacity of the calorimeter : When 1.441 g of this compound (molar mass = 195.80 g/mol) was burned in a bomb calorimeter, the temperature of the calorimeter (including its contents) rose by 4.337 degrees Celsius. What is the heat capacity (calorimeter constant) of the calorime..

Determine the mass of the bug : A thin uniform rod has a length of 0.520 and is rotating in a circle on a frictionless table. The axis of rotation is perpendicular to the length of the rod at one end and is stationary. What is the mass of the bug

Explain how many grams of liquid sodium are needed to absorb : Liquid sodium is being considered as an engine coolant. How many grams of liquid sodium (minimum) are needed to absorb 5.90 MJ of energy (in the form of heat) if the temperature of the sodium is not increase by more than 10.0 degrees Celsius

Over what time does the force act in bringing ball to rest : A 0.4 kg tennis ball is dropped from rest at a height of 3.6 m onto a hard floor. Over what time does the force act in bringing the ball to rest

User Account

All Pages