2. Spiderman has a mass of 80 kg. He is suspended from a thin strand of his super-awesome spidey-web. The greatest tension the strand can withstand without breaking is 824 N. What is the maximum acceleration with which Spiderman can safely climb up the strand?

Ihave a density of 1.61g/cm^3 and a mass of 28g. find the missing value

An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )

Atorque acting on an object tends to produce a. equilibrium b. rotation c. linear motion d. velocity e. a center of gravity