It's about as heavy as a Battery (C)
In other words, the weight of a Battery (C) is 1 times 0.140 pounds.(Alkaline)
A "C" size battery weighs 0.140 pounds. C batteries are typically used in medium-drain devices such as musical instruments.
It's about one-and-one-tenth times as heavy as a Tennis Ball
In other words, the weight of a Tennis Ball is 0.9090 times 0.140 pounds.(ITF Standard; for Type 2 ball)
Per International Tennis Federation standard, regulation tennis balls must weigh about 0.1270 pounds. Competition balls are also tested for bounce height, with the standards requiring that a ball dropped from 254 cm must bounce back to a height of 135 cm to 147 cm.
It's about one-and-two-fifths times as heavy as a Golf Ball
In other words, 0.140 pounds is 1.3830 times the weight of a Golf Ball, and the weight of a Golf Ball is 0.72310 times that amount.(per R&A USGA Rules of Golf; maximum rule weight)
According to the Rules of Golf (as approved by the United States Golf Association and the Rules Committee of the Royal and Ancient Golf Club of Saint Andrews), golf balls must weigh no more than 0.10130 pounds. Golf balls are not required to have the familiar dimpled pattern, but the design has been popular since its invention in 1905 because it reduces drag while increasing lift.
It's about two-thirds as heavy as a Deck of Cards
In other words, the weight of a Deck of Cards is 1.50 times 0.140 pounds.(ISO 216 B8 size, a.k.a. "poker size" 63 x 88 mm, 52-card deck)
A deck of 52 ISO 216 B8-size playing cards weighs 0.210 pounds. Utilizing nearly 3,700 decks, the record-holding largest card tower was built in early 2010, stood over 3.5 m (11 ft), and weighed over 500 pounds.
It's about one-and-nine-tenths times as heavy as a Light Bulb
In other words, the weight of a Light Bulb is 0.530 times 0.140 pounds.(a.k.a. lamp) (for A19-size, 60w, incandescent bulb by Bulbrite; package weight)
A standard, sixty-watt light bulb weighs about 0.075 pounds. The tightly-coiled filament inside a bulb of this size would measure about 579mm if uncoiled and stretched out.
It's about half as heavy as a Battery (D)
In other words, 0.140 pounds is 0.470 times the weight of a Battery (D), and the weight of a Battery (D) is 2.130 times that amount.(Alkaline)
A "D" size battery weighs 0.2980 pounds. The D size battery is the oldest of the modern battery sizes, first invented by the National Carbon Company in 1898.
It's about two-fifths as heavy as a Baseball
In other words, 0.140 pounds is 0.437073170731710 times the weight of a Baseball, and the weight of a Baseball is 2.28794642857140 times that amount.(MLB rules)
Per Major League Baseball rules, a baseball must weigh between 0.31250 pounds and 0.3281250 pounds. A major league pitcher can throw a baseball at up to 150 kph (91 mph) (with a fastball pitch), with record-setting pitches as fast as 171 kph (106 mph).