During a movie scene, a motorcycle is to drive off the roof of a 44 meter tall building and land 2.3 seconds later. If the motorcycle leaves the first roof traveling horizontally at 29.0 m/s, how far away from the building
does the vehicle land and with what vertical velocity at impact?

(2) (a) you have a simple circuit that consists of only a battery (δvbat=1.5v) and two resistors with resistance r1=10ω and r2=5ω, connected in series with each other. what is the current running through the battery? (b) you re-arrange your circuit so now r2 is attached in parallel to r1 rather than in series. what is the current running through the battery? (c) you add an additional resistor r3=7ω on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o

Acar starts from rest at a stop sign and reaches a velocity of 25 m/s w in 4 seconds. determine the acceleration of the car. question 3 options: a) 6,25 m/s2 b)6.25 m/s c)100 m/s2 d)100 m/s