⚠️⚠️⚠️⚠️HELP⚠️⚠️⚠️⚠️
can anyone please answer this ASAP

Shelly experiences a backward jolt when the driver starts the school bus. which of the following explains this phenomenon? a. the inertia of shelly b. the inertia of the bus c. the normal force of the seats on shelly d. the net force acting on shelly in a backward direction e. a zero net force acting on shelly

The momentum of an isolated system is conserved a) only in inelastic collisions. b) only in elastic collisions. c) in both elastic and inelastic collisions

What color would an object that reflects green and blue light appear to be in white light? a. blue b. cyan c. magenta d. black