What is the Net Work ?Wnet = Fnetd cos θCart Mass, mc. 284 kgAngle, theta49 degreesDistance, d. 75 mSuspended Mass, ms. 260 kgVelocity 1. 973 m/sVelocity 2. 957 m/sVelocity 3. 953 m/sAverage Velocity. 961 m/sKinetic Energy. 135 J Angle, 0Dist284 KG#I T=Mcac t FgireT=Mcac+ Meg SineM.act McgSin@Ms9-Msacac(MctM)=MgG-Mc9 sin@;ac= Mag-Magsinék(Mct Ms)H2 T= Fg; -Ms acEfc=MQEWTo Msg -Msac%1cartMs Meg-Mc²9 Sin Oi.(MctM)cartsW=cart

Work done is defined as the energy required to move an object from one place to another by applying…

What is the Net Work ? Wnet = Fnetd cos θ Cart Mass, mc . 284 kg Angle, theta 49 degrees Distance, d . 75 m Suspended Mass, ms . 260 kg Velocity 1 . 973 m/s Velocity 2 . 957 m/s Velocity 3 . 953 m/s Average Velocity . 961 m/s Kinetic Energy . 135 J

What is the Net Work ? Wnet = Fnetd cos θ Cart Mass, mc . 284 kg Angle, theta 49 degrees Distance, d . 75 m Suspended Mass, ms . 260 kg Velocity 1 . 973 m/s Velocity 2 . 957 m/s Velocity 3 . 953 m/s Average Velocity . 961 m/s Kinetic Energy . 135 J

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter28: Special Relativity

Section: Chapter Questions

Problem 5PE: A neutral -meson is a particle that can be created by accelerator beams. If one such particle lives...

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Relativistic Energy and Momentum

According to classical physics, time flow is the same for every observer. But according to einstein's theory, time flow is different for different observers. The idea that time flow is not the same for all may sound strange because we may not experience this effect in everyday life. This effect is only observed when an object moves with some velocity comparable to the velocity of light. This velocity is termed relativistic velocity.

Question

What is the Net Work ?

W_net = F_netd cos θ

Cart Mass, m_c	. 284 kg
Angle, theta	49 degrees
Distance, d	. 75 m
Suspended Mass, m_s	. 260 kg
Velocity 1	. 973 m/s
Velocity 2	. 957 m/s
Velocity 3	. 953 m/s
Average Velocity	. 961 m/s
Kinetic Energy	. 135 J

Angle, 0
Dist
284 KG
#I T=Mcac t Fgire
T=Mcac+ Meg Sine
M.act McgSin@Ms9-Msac
ac(MctM)=MgG-Mc9 sin@;
ac= Mag-Magsinék
(Mct Ms)
H2 T= Fg; -Ms ac
Efc=MQ
EW
To Msg -Msac
%1
cart
Ms Meg-Mc²9 Sin Oi
.
(MctM)
cart
sW=
cart

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