NuetronNugget150 NuetronNugget150

01-08-2018
Physics

contestada

What is the instantaneous velocity of a freely falling object 12 s after it is released from a position of rest?

Respuesta :

erishafrizpcqy42 erishafrizpcqy42

01-08-2018

u=0ms^-1
t=12s
a=-9.81ms^-1
v=?

from an equation,v=u+at

v=0+(-9.81)(12)
=-117.72ms^-1

Answer Link

Otras preguntas

We were advised by Mr. Rawlings to get a good night’s sleep before the test. a. Active b. Passive

what is the equation of the following line?

(07.02 LC) What was the primary religion of slaves in the Southern states? (5 points) Atheism Agnosticism Christianity Islam

Enzymes act like ______ in their role of speeding up reactions. A water B pH C heat D acid

Complete the two-way frequency table below. The table shows that, of 40 students in a physical education class, 16 play football, 9 play basketball, and 4 play

Describe macaroni and cheese with sensory descriptors (touch,taste,sight,texture,aroma,hear) Thanks

Which of the following correctly identifies the producers in the forest food web shown below

How to solve? Sara has $100. She gave 3/4 of the money to her sister. She gave 1/2 of the rest of the money to her friend. How much money does she have left aft

Can you help me find the surface area? Formula Area of base+Area of lateral faces❤️❤️❤️❤️ I will mark you brainliest!

Which hypothesis explains why continental plates have higher elevations than oceanic plates? A. Continental plates are less dense than oceanic plates. B.