Qualification > Sciences

ALL CIE PHYSICS DOUBTS HERE !!!

<< < (191/215) > >>

NidZ- Hero:
http://www.xtremepapers.com/CIE/International%20A%20And%20AS%20Level/9702%20-%20Physics/9702_w09_qp_11.pdf

Question 9

With Working Pls

tk

astarmathsandphysics:
2mu-mu=mu and1/2*2mu^2+1/2*mu^2=3/2mu^2

astarmathsandphysics:
Answer is a try it

raamishstudent:
J98 Paper 1 Question 2
or
Pg 43 qs 29 of unsolved pastpapers

Plzzz help

raamishstudent:
A body of mass 2kg is moving on a horizontal surface with a speed of 1.41ms in a north-easterly direction.A force of 0.2 N acting in a westerly direction is applied to the body for 10s. If friction is negligible the body is then moving with a speed of

A. 0.41 m/s in a north-easterly direction.
B. 1.00 m/s in a northerly direction.
C. 1.41 m/s in a north-westerly direction.
D. 2.24 m/s in a direction 63.4degree east of north.
E. 2.41 m/s in a north-easterly direction   

Navigation

[0] Message Index

[#] Next page

[*] Previous page