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
MA_775_DIABLO [31]
3 years ago
6

A Bicyclist that has a mass of 75 kg and is traveling at a velocity of 15 m/s would have how much kinetic energy ?

Physics
1 answer:
Marrrta [24]3 years ago
5 0

Answer:

8437.5

Explanation:

By applying the formula of kinetic energy:

Kinetic energy=1/2 mv^2

You might be interested in
A baseball player swings at a baseball of m = 0.23 kg. The force exerted on the ball by the bat is 5.0 N forward. What is the fo
Jlenok [28]
5 N backwards because it exerts an equal and opposite force
5 0
3 years ago
Read 2 more answers
The Pony Express was a mail delivery system in the Old West that used a series of men on horseback to deliver mail from St. Jose
aliya0001 [1]

Answer:

the given statement is False

Explanation:

given,                                                          

distance of the trail = 2000 miles long          

each rider traveled = 100 miles                        

every fresh horse travel = 10 miles                    

to maintain speed of = 10 mile/hr                      

the given statement is                                            

150 horses is used for each delivery.                    

if each horse is allowed to travel 10 miles to travel

distance traveled using 150 horses = 150 x 10

                                                            = 1500 miles

to travel 2000 miles horse required is equal to 200.

so, the given statement is False

4 0
3 years ago
Que animales respiran por las branquias​
Ivan

Answer:

el Tiburon

Explanation:

5 0
3 years ago
Read 2 more answers
A 2kg hockey puck is sliding across the ice skating rink at 2 m/s. A player hits the puck so it's velocity increases to 10 m/s.
konstantin123 [22]

The work done on the puck is 96 J

Explanation:

According to the work-energy theorem, the work done on the hockey puck is equal to the change in kinetic energy of the puck.

Mathematically:

W=K_f -K_i= \frac{1}{2}mv^2-\frac{1}{2}mu^2

where

K_f = \frac{1}{2}mv^2 is the final kinetic energy of the puck, with

m = 2 kg being the mass of the puck

v = 10 m/s is the final speed

K_i = \frac{1}{2}mu^2 is the initial kinetic energy of the puck, with

u = 2 m/s being the initial speed of the puck

Substituting numbers into the equation, we find the work done by the player on the puck:

W=\frac{1}{2}(2)(10)^2 - \frac{1}{2}(2)(2)^2=96 J

Learn more about work and kinetic energy:

brainly.com/question/6763771  

brainly.com/question/6443626  

brainly.com/question/6536722

#LearnwithBrainly

6 0
3 years ago
How can u create a fair test?<br><br> Short answer only:
Crazy boy [7]

Answer:

making sure that you change one factor at a time while keeping all other conditions the same

Explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • How many moles of MgCl2 are there in 302 g of the compound?
    7·2 answers
  • Which statements accurately describe Earth’s magnetic field? Check all that apply. The magnetic field lines flow from Earth’s ge
    10·2 answers
  • Which medium below conducts sound the fastest?
    11·2 answers
  • The wavelength range of colors visible to humans ranges from 350 nm to 750 nm. light that most of us perceive as ________ is at
    6·1 answer
  • Wires diameters are usually specified by a number called the gauge. The smaller gauge wire has a larger diameter. For example, a
    11·1 answer
  • Help pls ASAP thank you
    7·2 answers
  • The amount of force needed to sustain motion of a rock in outer space is
    14·1 answer
  • What can directly lead to unconformity on an exposed rock?
    10·1 answer
  • Some jovian planets give off more energy than they receive because of
    13·2 answers
  • If a measurement is 4.2 cm and its possible error is 0.04 cm, the relative error is?​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!