Find how long did the acceleration last in seconds

Assignment Help Physics

Reference no: EM13714350

Solve the all given parts of following question:

Question: A fireworks shell is accelerated from rest to a velocity of 66 m/s over a distance of 0.25 m.

Part I: How long did the acceleration last in seconds?

Part II: Calculate the acceleration, in meters per square second.

I want help to find how long the acceleration last in seconds.

Reference no: EM13714350

Questions Cloud

Find the mass of the worker : A worker stands still on a roof sloped at an angle of 24Â° above the horizontal. Find the mass of the worker

What must be the cyclist power output to climb : A bicyclist coasts down a 7.0m hill at a steady speed of 8.0m/s. what must be the cyclist's power output to climb the same hill at the same speed

How long does it take the pot to reach the ground : A man holds a flower pot out a window 12 m from the ground he tosses the pot upward with the speed of 5 m/s. How long does it take the pot to reach the ground

What is the maximum angle that the slope can make : A machine in an ice factory is capable of exerting 2.78 × 102 N of force to pull large blocks of ice up a slope. The blocks each weigh 1.52 × 104 N. what is the maximum angle that the slope can make

Find how long did the acceleration last in seconds : A fireworks shell is accelerated from rest to a velocity of 66 m/s over a distance of 0.25 m. How long did the acceleration last in seconds

What is the tension in the medal ribbon : Dana has a 0.75-kg sports medal suspended by a long ribbon from her rearview mirror. What is the tension in the medal's ribbon

What is the magnitude of the drag force on the sky diver : A sky diver of mass 53 kg can slow herself to a constant speed of 92 km/h by orienting her body horizontally, looking straight down with arms and legs extended. What is the magnitude of the drag force on the sky diver

Calculate the entropy change of the system : A mixture of 2000 g of water and 240 g of ice is in an initial equilibrium state at 0.00°C. Calculate the entropy change of the system

Find what is this force as a fraction of the runner weight : Running on a treadmill is slightly easier than running outside because there is no drag force to work against. What is this force as a fraction of the runner's weight

User Account

All Pages