- Messages
- 1,532
- Reaction score
- 478
- Points
- 93
We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
Click here to Donate Now (View Announcement)
arlery said:Why isn't the speed of a proton affected by the presence of a magnetic field if travels through one?
I think that is so because the dot product of two vectors is always a scalar (that's way it is also called the scalar product).rviboy said:Hi ! Can anyone tell me that how is work done a scaler quantity I mean the dimensions involve are Force and displacement both involves direction so....is there some rule like vector multiplied by a vector = scaler quantity. same kind of confusion regarding kinetic energy..
rviboy said:hmmmm Thank you. confusion reduced that the end product quantity matters and its unit, like in work done its joules & energy also in joules. direction not taken into consideration when keeping in mind the definition of work done n energy here..
For almost 10 years, the site XtremePapers has been trying very hard to serve its users.
However, we are now struggling to cover its operational costs due to unforeseen circumstances. If we helped you in any way, kindly contribute and be the part of this effort. No act of kindness, no matter how small, is ever wasted.
Click here to Donate Now