Skip to content

Course home

Sign up

Forces and Friction

EasyMediumHard
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283
Question 3

A particle P, of mass 8 kg, is held in equilibrium attached to two light inextensible strings. String A is at an angle of 40∘ 40^\circ\,40∘ to the horizontal. String B is at an angle of 30∘ 30^\circ\,30∘ to the horizontal as shown in the diagram.

A particle P is attached to two strings rising to a horizontal line, with string A on the upper left at 40° and string B on the upper right at 30° to a dotted horizontal reference through P.

a.

Find the tension in string A

[5]
b.

Find the tension in string B

[3]
Markscheme

Forces and Friction Questions

  1. A Level
  2. /Maths
  3. /Forces and Friction

108 exam-style questions on Edexcel A Level Maths Forces and Friction, covering 5.1 Resolving Forces, 5.2 Inclined Planes, and 5.3 Friction. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank