A 40-Kg Object Is Moving with Speed 2

question 29

Multiple Choice

A 4.0-kg object is moving with speed 2.0 m/s.A 1.0-kg object is moving with speed Both objects encounter the same constant braking force,and are brought to rest.Which object travels the greater distance before stopping?

• A) the 4.0-kg object
• B) the 1.0-kg object
• C) Both objects travel the same distance.
• D) It is impossible to know without knowing how long each force acts.

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Definitions:

Flash Storage Devices

Solid state storage media that use flash memory to retain data, offering fast access speeds and resistance to physical shock.

Micro-SD

A compact, portable flash memory card used primarily for storage in mobile devices, such as smartphones and digital cameras.

Mini-SD

A smaller version of the Secure Digital (SD) memory card format, typically used in portable electronic devices like digital cameras and mobile phones for extended storage.

ECC (Error Correcting Code)

Uses a mathematical algorithm to verify data accuracy. ECC is more expensive than parity, and the motherboard or memory controllers must also have additional circuitry to process ECC.