In soccer, penalty kicks are taken about 11 meters from the goal. The best kickers will kick the ball so hard that it will cover the distance to the goal within 0.35 seconds. Calculate the velocity of those kicks in
meters per second.

Ascientist is tracking an object orbiting the sun that is found between mars and jupiter. in order to classify the object as an asteroid, it must be at least

A17,250 kg rocket is pushed with a thrust of 6,450,284 n. what is the acceleration of the rocket?

(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?