Newtons law of universal gravitation, Physics

Assignment Help:

A space explorer is moving through space far from any star or planet. He notices a large rock, taken as a specimen from an alien planet, floating around the cabin. could he push is gently or kick it toward the storage compartment? Why?Gently kick it. Consider Newton's 3rd

Law, if he kicks the rock hard the rock will push back on him by similar force and he will be sent flying backwards while the rock is sent flying forwards. Another thing to remember of is there is no friction in space so once pushed lightly, the rock will continue in a straight line at a fix velocity to the other end of the compartment.


Related Discussions:- Newtons law of universal gravitation

What is direction of the current, Q. What is direction of the current? ...

Q. What is direction of the current? The path of the magnetic field at the centre of a horizontal current-carrying loop of wire is straight downward. The magnetic field is affe

How does the period of the swinging motion change, A bucket of water is sus...

A bucket of water is suspended from a ?xed point by a rope. The bucket is set in motion and the system swings as a pendulum. Though, the bucket leaks and the water slowly ?ows

Diffrence in an induced and an electrostatic electric filed , Electrostatic...

Electrostatic field is caused by stationary charge, Induced field is caused by time-varying magnetic field

Fluid Mechanics, Hello, Placing a smooth walled cone, say for now, a 24" d...

Hello, Placing a smooth walled cone, say for now, a 24" diameter intake x 96" in length that smoothly tapers to an 1-1/2" diameter outlet, (a drogue placed 48" deep at the centerl

Find angular velocitie and total acceleration vecto, Krusty the Clown and S...

Krusty the Clown and Sideshow Bob have covered themselves in velcro, and shot themselves out of a large cannon so that they stick to a huge rotating velcro wheel (don't try this at

Determine the vertical reaction, The boom DF and the column DE have a unifo...

The boom DF and the column DE have a uniform weight of P55 N/m and the chain and load at F is P56 kN.  Determine the Shear Force in kN rounded to 1 DP and the Bending Moment in kN.

Moments, calculating the distance in effective handle.

calculating the distance in effective handle.

Can illuminators be computer controlled, Can illuminators be computer contr...

Can illuminators be computer controlled? Practically all can be computer controlled as well as illuminators are not an exception. Color discs, mechanical shutters and lamp volt

Order of density in nucleus, The order of density in nucleus is: (1)10 ...

The order of density in nucleus is: (1)10 8 kg/cc (2)10 -8 kg/ cc (3)10 - 9kg/cc (4)10 12 kg/cc Ans; (4)10 12 kg/cc

Does the path of the current induced to flow in the coil, A bar magnet is o...

A bar magnet is overhanging vertically above a closed coil of wire. The bar magnet is unconfined. It remainder vertical as it come near the coil falls straight through the coil and

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