D) Consider the figure shown below. If the coefficient of static friction below the block and the incline is 0.4, determined. m1
M2= 10 kg

M.
the m, that should be hanging if the system is to be in static equilibrium
(4 Mark
the tension in the string if the system is in static equilibrium.
13. Mark
w
р​

Molten iron fills a mould, which has a volume of 200 cm cubed. calculate the volume when the iron cools and solidifies. molten iron has a density of 7.0g/cm cubed. in its solid state, iron has a density of 8.0g/cm cubed.

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest

You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?