Afire helicopter carries a 706 kg bucket at the end of a 8.6 m long cable. when the helicopter is returning from a fire at a constant speed of 28.4 m/s, the cable makes an angle of 33.6 ◦ with respect to the vertical. determine the force exerted by air resistence on the bucket.

Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm

We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?

It takes a lot of energy to get the temperature of water to increase and eventually boil because water has a high heat.