newtons law of motion, Physics

Assignment Help:
a dock worker loading crates on a ship finds that a 24kg crate, intially at rest requires a 65N horizontal force to set it in motion.However,after the crate is in motion, a horizontal of 50N is required to keep it moving with a constant speed. The acceleration of gravity is 9.8m/s^2. Find the coefficient of static friction between crate and floor.

Related Discussions:- newtons law of motion

What is photons how can it have 0 mass???, Light is quantized. Photons are ...

Light is quantized. Photons are light quanta. It has zero REST mass. Therefore, it always travels at maximum speed permitted by relativity

Explain wave motion, Wave motion is the phenomenon in which the particle/ma...

Wave motion is the phenomenon in which the particle/matter ruins at the point where it is.  But the disturbance/energy get transferred from one point to the other.  The particle ju

What are newton s laws of motion, What are Newton s laws of motion? 1. ...

What are Newton s laws of motion? 1. A body at rest will stay at rest and one in motion will stay in motion, unless and unless acted upon by an external force. (Law of inertia)

Capacitor measurements with digital multimeters, CAPACITOR MEASUREMENTS : ...

CAPACITOR MEASUREMENTS : Many modern digital multimeters incorporate a capacitance measuring facility although this may be limited to just one or two ranges. The diagram below

Visualize the effects of moving sources, Draw a picture of a moving source ...

Draw a picture of a moving source and the waves surrounding it according to what you observed in this experiment. How does the spacing of the wave-fronts in front of the source com

What is microwave oven, Q. What is microwave oven? How it works? Mic...

Q. What is microwave oven? How it works? Microwave oven It is utilized to cook the food in a short time. When the oven is manage the microwaves are generated which in turn

Electronics, characteristics of schottky diode

characteristics of schottky diode

What is the kinematic chain and kinematic pair, Kinematic chain related to ...

Kinematic chain related to an assembly of rigid bodies connected by joints that is the mathematical model for a mechanical system. As in the familiar use of the word chain, the rig

Infinitesimal element of the charge distribution, In computing the electric...

In computing the electric field at some point P in the x-y plane of a Cartesian coordinate system due to a linear charge distribution in the x-y plane each contribution to the elec

Help, Do you write essays for a fee?

Do you write essays for a fee?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd