vane0625 vane0625

03-02-2021
Physics

contestada

If you catch the ruler 4.9 cm from the lower end, what is your reaction time?

Respuesta :

ilepe9067 ilepe9067

13-02-2021

Answer:

0.10s

Explanation:

the fall time is

4.9/100=.5*9.81*t^2

solve for t

Answer Link

Otras preguntas

Simplify each expression. Show all work from credit. Plz help me

Can a triangle have three acute angles? Justify your answer. brainliest

Scientific knowledge is always changing. At one time, the kingdom was the highest level of classification. Today, the highest level of classification is the dom

P.P. is a 32-year-old man who presents to the occupational health clinic for a physical before beginning employment at a local hospital. The patient is in good

Help :))) I’m probably gonna make brainliest

You have just purchased a municipal bond with a $10,000 par value for $9,500. You purchased it immediately after the previous owner received a semi-annual inter

Urgent! please answer this, the photo in attached, thankyou!!

I need some help with my math pls

Read the following passage. “No! Science has toiled too long forging weapons for fools to use. It is time she held her hand. Let him find it out for himself aga

This quiz is based on Episode 4 of El cuarto misterioso.