1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
victus00 [196]
3 years ago
9

An object is dropped from rest. Calculate its velocity after 2.5 seconds

Physics
1 answer:
olga2289 [7]3 years ago
6 0
Velocity = 9.8 x 2.5 = .... m/s
You might be interested in
A small 16 kilogram canoe is floating downriver at a speed of 4 m/s. What is the canoe's kinetic energy?
seraphim [82]

Kinetic Energy,K.E=1/2MV²

mass,m=16kg

velocity,v=4m/s

K.E=1/2×16×4²

=128kgm²/s²

=128 Joules

5 0
3 years ago
Read 2 more answers
What is the average speed of an object with a total distance traveled of 45 meters in 50 seconds
Anettt [7]

Answer: 0.9m/s

Explanation:

Use equation for speed:

V=S/t

S-distance; S=45m

t-time; t=50 s

V=S/t

V=45m/50s

V=0.9 m/s

7 0
3 years ago
What type of pressure is transmitted by fluids
Evgesh-ka [11]
Cerebrospinal fluid or Hydrocephalus
5 0
3 years ago
During a chemical reaction, some substances are completely consumed while others my not be. What is the substance that is comple
LUCKY_DIMON [66]

Answer:

It is Limiting Reactant

Explanation:

5 0
2 years ago
The first law of thermodymaic stae the <br> 5ktiopheuithkjhuiguihaoitg
pentagon [3]

I'm assuming you want the first law of thermodynamics.

The First Law of Thermodynamics states that heat is a form of energy and cannot be created or destroyed. It can, however, be transferred from one location to another and can be converted into other forms of energy.

3 0
3 years ago
Other questions:
  • Which type of variable is most related to the data gathered from an experiment?​
    11·1 answer
  • james wants to lower the pitch coming from an electronic sound generator. how would he achieve that? a. he should increase the a
    13·2 answers
  • In science what is the requirement of doing work?
    12·1 answer
  • Changing the direction of current flow, will or will not affect the strength of an electromagnet? Pick one: Will or Will Not
    15·2 answers
  • 1.
    14·2 answers
  • Which is a characteristic of an amorphous solid?
    11·1 answer
  • The diagram below represents a structure in the cell
    15·1 answer
  • Benny can’t get the metal lid off a new glass jar of jam. His mother tells him to run hot water carefully over the lid. He does
    7·1 answer
  • A 200-turn solenoid having a length of 25 cm and a diameter of 10 cm carries a current of 0.29 A. Calculate the magnitude of the
    10·1 answer
  • Suppose a fireworks shell explodes, breaking into three large pieces for which air resistance is negligible. How is the motion o
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!