You are given a 1kg trolley of unknown mass. Explain how the mass of the unknown trolley can be determined if a mass meter scale is not available
Explain in terms of the conservation of momentum why the ratio of the masses of a bullet and a gun must be carefully considered
Accounting,business studies,economics and maths literacy
Bcom in accounting science
One pushes north the other south
Explain the economic logic behind Opec's decision to reduce output
Identify and describe three environmental issues that cause ill health, crisis and disasters
what are way in which the human problem impact of hiv and aids in the community?
Tourism, history, geography, and maths literacy
Can i become a social worker
Describe three health hazards in my community
What are the environmental health hazards that cause ill health,accidents,crises,and disasters within my community or any other community within south africa and globally and a good describtion of each
An interior decorator must mix red and white paint in the ratio of 2:5 in order to obtain the correct colour pink. If she needs 28 litres of pink paint, calculate how much red paint and how much white paint shem must use to obtain the right colour.
A crate of mass 80 kg stands on level ground. A worker exerts a horizontal force of 120 N on the crate. If the coefficient of friction between the crate and the ground is 0.25, and F N is the magnitude of the frictional
A body of mass 10 kg is moving in a straight line. Its velocity decreases from 5 m/s to 3 m/s in a time of 2 s. The change of momentum of the particle, in kg m/s, in the direction of motion isª
A particle of mass 10 kg is acted on by a resultant force, F newtons. If the position vector of the particle is given by r = 6ti + (4t + 8t2)j, then F is equal toª
A mass of 8 kg is connected to a mass of 3 kg by a light, inelastic string which passes over a smooth pulley. The tension in the string isª
explain 5 factors that contribute to the substance abuse
What are the realistic and appropriate ways to deal with drug addiction?
what is a dual intercept method and how is it applied?
Five ways which you critically discuss how hiv/aids can impact on the teenager
calculate speed,if john travels 220km for 2 hour 30 minutes ,your answer must be in km per hour
enviromental factor that causes ill health,accidents,crises?
Poverty is the major factor that cases ill health on our communities.There is a lack of nutrition on people who does not get enough food.