menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
A 2 kg ball is thrown into the air with a velocity of 10 m/s2. What is the kinetic energy of the ball? a:60 b:90 C:50 D:100
asked
Dec 20, 2021
103k
views
5
votes
A 2 kg ball is thrown into the air with a velocity of 10 m/s2. What is the kinetic energy of the ball?
a:60
b:90
C:50
D:100
Chemistry
college
Udara Abeythilake
asked
by
Udara Abeythilake
5.1k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
1
vote
Answer:
D
Step-by-step explanation:
k.E= ½mv²
= ½×2×10²
=100
Udara Seneviratne
answered
Dec 26, 2021
by
Udara Seneviratne
5.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.7m
questions
7.4m
answers
Other Questions
How many pounds in a 3.00 l bottle of drinking water?
Write the parts of the electromagnetic spectrum in order from lowest frequency to highest frequency
Explain why we must balance all chemical equations.
Compound A is an organic compound which contains Carbon, Hydrogen and Oxygen. When 0.240g of the vapour of A is slowly passed over a large quantity of heated Copper (II) oxide, CuO, the compound A is completely
Chlorine (Cl) forms a salt when it is combined with a metal. This element belongs in _____. group 18 group 17 period 18 period 17
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org