Recent questions in Physics

Physics

michael-s
Tension vs Speed / Velocity?
Lab experiment: Changing tension force of the rubber stopper on the string, and then swinging the string in a circular motion So is the relationship b...
bobsayshi
Work + Unit Vectors + Dot Product
(Each direction is a vector) Let represent the direction...
bobsayshi
Work + Vectors + Dot Product
(Every direction is a vector) Let represent the direction horizontally north, ![ "N E ha...
bobsayshi
Work + Force Acted on Spring
The figure shows a light extended spring exerting a force _F_s to the left on a block. https://www.webassign.net/serpse8/7-oq-010.gif ​ A rectangul...
Evansally
machines commonly found
A screw jack whose pitch is 2mm is used to raise a motor car of mass 900kg through a height of 20.0cm. The length of the tommy bar of the jack is 40c...
krupakar
ferromagnetic materials
What is the difference between hard and soft ferromagnetic materials ​
1-6 of 9
michael-s
Tension vs Speed / Velocity?
Lab experiment: Changing tension force of the rubber stopper on the string, and then swinging the string in a circular motion So is the relationship b...
bobsayshi
Work + Unit Vectors + Dot Product
(Each direction is a vector) Let represent the direction...
bobsayshi
Work + Vectors + Dot Product
(Every direction is a vector) Let represent the direction horizontally north, ![ "N E ha...
bobsayshi
Work + Force Acted on Spring
The figure shows a light extended spring exerting a force _F_s to the left on a block. https://www.webassign.net/serpse8/7-oq-010.gif ​ A rectangul...
Evansally
machines commonly found
A screw jack whose pitch is 2mm is used to raise a motor car of mass 900kg through a height of 20.0cm. The length of the tommy bar of the jack is 40c...
MHamzamurtaza95
Finding the Tension in string
Does pulling a string from both ends is the same as attaching one end of the string to a support and other to a mass. Suppose in case of pulling from...
100%
1-6 of 13
michael-s
Tension vs Speed / Velocity?
Lab experiment: Changing tension force of the rubber stopper on the string, and then swinging the string in a circular motion So is the relationship b...
MHamzamurtaza95
Finding the Tension in string
Does pulling a string from both ends is the same as attaching one end of the string to a support and other to a mass. Suppose in case of pulling from...
100%
bobsayshi
Work + Unit Vectors + Dot Product
(Each direction is a vector) Let represent the direction...
bobsayshi
Work + Force Acted on Spring
The figure shows a light extended spring exerting a force _F_s to the left on a block. https://www.webassign.net/serpse8/7-oq-010.gif ​ A rectangul...
Evansally
machines commonly found
A screw jack whose pitch is 2mm is used to raise a motor car of mass 900kg through a height of 20.0cm. The length of the tommy bar of the jack is 40c...
bobsayshi
Work + Vectors + Dot Product
(Every direction is a vector) Let represent the direction horizontally north, ![ "N E ha...
1-6 of 13