- Messages
- 310
- Reaction score
- 125
- Points
- 53
m= 90/60
m=1.5kgs-1
f=ma
f=1.5x20
f=30N
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)
m= 90/60
A igView attachment 64180
ans is B...?
29 b?View attachment 64172
View attachment 64173
View attachment 64174View attachment 64175
View attachment 64176
need help, can anyone explain me how to solve these questions
B since the magnitude of R1=R2
Is it D?This plz
View attachment 64182
Consider gravity...when an object moves downwards in the direction of gravity so its gpe decreases so it will decrease here as wellCan somebody please explain thisView attachment 64186
im sorry but i dont get it
Or use the formula v2=u2+2asim sorry but i dont get it
i get it now thanks, oh and the mass will be 0.15kgOr use the formula v2=u2+2as
v=2,u=0 and s=30m
2^2=2(30)a
a=0.066ms-2
F=ma
F=1.5 x 0.066
F= 0.010N
oops my badi get it now thanks, oh and the mass will be 0.15kg
29 b?
Q5
diameter reading is= 3.5+0.31
=3.81
A=pi(D)^2/4
A=pi(3.81)^2/4
A=11.4mm2
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